{"title":"MRA Bar","description":null,"products":[{"product_id":"ｍｒａ-超硬バー-ｃｍセット-1-ｓ","title":"MRA Carbide Bur CM Set M-CM 1S","description":"Catalog number: M-CM Specifications: ●Shape: Cylinder, Rounded Cylinder, Bullet, Pointed, Taper, Egg, Taper (Rounded), Ball ●Blade diameter (mm): 9.5 ●Shaft diameter (mm): 6 ●Shaft length (mm): 45 ●Shank diameter (mm): 6 ●Set of 8 carbide burrs with φ6mm shank ●Master Cut Material\/Finish: ●Steel shank Set contents\/Accessories: ●CB1C106, CB2C105, CB7C103, CB8C105, CB6C102, CB5C104, CB3C103, CB4C103 (in plastic case) Caution: ●Always wear protective gear such as a hard hat and safety glasses when working. ●The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49640345698603,"sku":"107-6051","price":30427.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1076051.jpg?v=1727469446"},{"product_id":"ｍｒａ-超硬バー-ｂセット-1-ｓ","title":"MRA Carbide Bur B Set MB 1S","description":"Catalogue number: MB Specifications: ●Shape: Cylinder, rounded cylinder, bullet, pointed, taper, sphere ●Blade diameter (mm): 6.4 ●Shaft diameter (mm): 3 ●Shaft length (mm): 30 ●Shank diameter (mm): 3 ●Set of 6 carbide burrs with φ3mm shank ●Master cut Material\/Finish: ●Steel shank Set contents\/Accessories: ●CB1B001, CB3B003, CB5B005, CB2B002, CB4B004, CB8B007 (in plastic case) Caution: ●Always wear protective gear such as a hard hat and safety glasses when working. ●The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49640301691179,"sku":"107-5942","price":13823.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1075942.jpg?v=1727468635"},{"product_id":"ｍｒａ-超硬バー-ａセット-1-ｓ","title":"MRA Carbide Bur Set A MA 1S","description":"Catalog number: MA Specifications: ●Shape: Cylinder, Round-tip cylinder, Bullet, Pointed, Taper, Egg, Ball ●Blade diameter (mm): 2.4, 3 ●Shaft diameter (mm): 3 ●Total length (mm): 38 ●Shank diameter (mm): 3 ●Set of 9 carbide burrs with φ3mm shank ●Master cut Material\/Finish: ●All carbide Set contents\/Accessories: ●CB1A001, CB4A004, CB5A011, CB3A005, CB2A003, CB1A002, CB2A007, CB6A009, CB8A008 (in plastic case) Caution: ●Always wear protective gear such as a hard hat and safety glasses when working. ●The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49640287797547,"sku":"107-5934","price":12114.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1075934.jpg?v=1727468321"},{"product_id":"ｍｒａ-超硬バー-ｃロングシリーズ-形状-球-クロスカット-刃長１１ｍｍ-cb8c106-80l-1-本","title":"MRA Carbide Bur C Long Series Shape: Spherical (Cross Cut) Blade Length 11mm CB8C106-80L 1 pc","description":"Catalog number: CB8C106-80L Features: ● Carbide bar with shank diameter of 6 mm. ● This is the most commonly used shape. ● Compared to spiral cut, the cutting resistance is small and the shape of the discharged chips is powdery. ● Chattering (vibration) can be minimized. ● All carbide. Specifications: ● Shape: Spherical (cross cut) ● Blade diameter (mm): 12.7 ● Blade length (mm): 11 ● Shaft diameter (mm): 6 ● Shaft length (mm): 80 ● Type: With brazing ● Summary: Long shank ● Shank diameter 6 mm Caution: ● Always wear protective equipment such as a safety helmet and safety glasses when working. ● The maximum operating speed cannot be specified due to the particularly long shank. ● Please use at a lower rotation speed. ● Be sure to test before use and determine a safe rotation speed before starting work.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644295094571,"sku":"105-6077","price":6209.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1056077.jpg?v=1727557782"},{"product_id":"ｍｒａ-超硬バー-ｃロングシリーズ-形状-球-クロスカット-刃長１１ｍｍ-cb8c106-150l-1-本","title":"MRA Carbide Bur C Long Series Shape: Spherical (Cross Cut) Blade Length 11mm CB8C106-150L 1 pc","description":"Catalog number: CB8C106-150L Features: ● Carbide bar with shank diameter of 6 mm. ● This is the most commonly used shape. ● Compared to spiral cut, the cutting resistance is small and the shape of the discharged chips is powdery. ● Chattering (vibration) can be minimized. ● All carbide. Specifications: ● Shape: Spherical (cross cut) ● Blade diameter (mm): 12.7 ● Blade length (mm): 11 ● Shaft diameter (mm): 6 ● Shaft length (mm): 152 ● Type: With brazing ● Summary: Long shank ● Shank diameter 6 mm Caution: ● Always wear protective equipment such as a safety helmet and safety glasses when working. ● The maximum operating speed cannot be specified due to the particularly long shank. ● Please use at a lower rotation speed. ● Be sure to test before use and determine a safe rotation speed before starting work.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644295029035,"sku":"105-6107","price":6209.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1056107.jpg?v=1727557776"},{"product_id":"ｍｒａ-超硬バー-ｃロングシリーズ-形状-球-クロスカット-刃長８ｍｍ-cb8c105-80l-1-本","title":"MRA Carbide Bur C Long Series Shape: Spherical (Cross Cut) Blade Length 8mm CB8C105-80L 1 pc","description":"Catalog number: CB8C105-80L Features: ● Carbide bar with shank diameter of 6 mm. ● This is the most commonly used shape. ● Compared to spiral cut, the cutting resistance is small and the shape of the chips discharged is powdery. ● Chattering (vibration) can be minimized. ● All carbide. Specifications: ● Shape: Spherical (cross cut) ● Blade diameter (mm): 9.5 ● Blade length (mm): 8 ● Shaft diameter (mm): 6 ● Shaft length (mm): 80 ● Type: With brazing ● Summary: Long shank ● Shank diameter 6 mm Caution: ● Always wear protective equipment such as a safety helmet and safety glasses when working. ● The maximum operating speed cannot be specified due to the particularly long shank. ● Please use at a lower rotation speed. ● Be sure to test before use and determine a safe rotation speed before starting work.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644294865195,"sku":"105-6051","price":4453.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1056051.jpg?v=1727557770"},{"product_id":"ｍｒａ-超硬バー-ｃロングシリーズ-形状-球-クロスカット-刃長８ｍｍ-cb8c105-150l-1-本","title":"MRA Carbide Bur C Long Series Shape: Spherical (Cross Cut) Blade Length 8mm CB8C105-150L 1 pc","description":"Catalog number: CB8C105-150L Features: ● Carbide bar with shank diameter of 6 mm. ● This is the most commonly used shape. ● Compared to spiral cut, the cutting resistance is small and the shape of the chips discharged is powdery. ● Chattering (vibration) can be minimized. ● All carbide. Specifications: ● Shape: Spherical (cross cut) ● Blade diameter (mm): 9.5 ● Blade length (mm): 8 ● Shaft diameter (mm): 6 ● Shaft length (mm): 152 ● Type: With brazing ● Summary: Long shank ● Shank diameter 6 mm Caution: ● Always wear protective equipment such as a safety helmet and safety glasses when working. ● The maximum operating speed cannot be specified due to the particularly long shank. ● Please use at a lower operating speed. ● Be sure to test before use and determine a safe rotation speed before starting work.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644294701355,"sku":"105-6069","price":4453.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1056069.jpg?v=1727557765"},{"product_id":"ｍｒａ-超硬バー-ｃロングシリーズ-形状-球-クロスカット-刃長７-０ｍｍ-cb8c104-80l-1-本","title":"MRA Carbide Bur C Long Series Shape: Spherical (Cross Cut) Blade Length 7.0mm CB8C104-80L 1 pc","description":"Catalog number: CB8C104-80L Features: ● Carbide bar with shank diameter of 6 mm. ● This is the most commonly used shape. ● Compared to spiral cut, the cutting resistance is small and the chips discharged are in powder form. ● Chattering (vibration) can be minimized. ● All carbide. Specifications: ● Shape: Spherical (cross cut) ● Blade diameter (mm): 8.0 ● Blade length (mm): 6 ● Shaft diameter (mm): 6 ● Shaft length (mm): 80 ● Type: With brazing ● Summary: Long shank ● Shank diameter 6 mm Caution: ● Always wear protective equipment such as a hard hat and safety glasses when working. ● The maximum operating speed cannot be specified due to the particularly long shank. ● Please use at a lower operating speed. ● Be sure to test before use and determine a safe rotation speed before starting work.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644293652779,"sku":"105-6042","price":4140.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1056042.jpg?v=1727557758"},{"product_id":"ｍｒａ-超硬バー-ｂスパイラルシリーズ-cb8b007s-1-本","title":"MRA Carbide Bur B Spiral Series CB8B007S 1 piece","description":"Catalog number: CB8B007S Features: ●Steel shank with shank diameter of 3 mm and shaft length of 30 mm. Specifications: ●Shape: Spherical (spiral cut) ●Blade diameter (mm): 6.4 ●Blade length (mm): 5.5 ●Shaft diameter (mm): 3 ●Shaft length (mm): 31.5 ●Type: With low ●Maximum operating speed (rpm): 26000 Caution: ●Always wear protective gear such as a hard hat and safety glasses when working. ●The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644292440363,"sku":"105-7162","price":2485.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1057162.jpg?v=1727557752"},{"product_id":"ｍｒａ-超硬バー-ｂシリーズ-形状-球-クロスカット-刃長５-５ｍｍ-cb8b007-1-本","title":"MRA Carbide Bur B Series Shape: Spherical (Cross Cut) Blade Length 5.5mm CB8B007 1 pc","description":"Catalog number: CB8B007 Features: ●Steel shank with shank diameter of 3 mm and shaft length of 30 mm. Specifications: ●Shape: Ball (cross cut) ●Blade diameter (mm): 6.4 ●Blade length (mm): 5.5 ●Shaft diameter (mm): 3 ●Shaft length (mm): 31.5 ●Type: With lowering ●Maximum operating speed (rpm): 26000 Caution: ●Always wear protective gear such as a hard hat and safety glasses when working. ●The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644292276523,"sku":"105-7154","price":2485.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1057154.jpg?v=1727557746"},{"product_id":"ｍｒａ-超硬バー-ａスパイラルシリーズ-形状-球-スパイラルカット-刃長１-４ｍｍ-cb8a025s-1-本","title":"MRA Carbide Bur A Spiral Series Shape: Spherical (Spiral Cut) Blade Length 1.4mm CB8A025S 1 pc","description":"Catalog number: CB8A025S Features: ● All carbide type with shank diameter of 3 mm. Specifications: ● Shape: Spherical (spiral cut) ● Blade diameter (mm): 1.6 ● Blade length (mm): 1.35 ● Shaft diameter (mm): 3 ● Shaft length (mm): 36.6 ● Type: All carbide ● Maximum operating speed (rpm): 60000 Caution: ● Always wear protective gear such as a hard hat and safety glasses when working. ● The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644292145451,"sku":"106-2271","price":1451.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1062271.jpg?v=1727557740"},{"product_id":"ｍｒａ-超硬バー-ａスパイラルシリーズ-形状-球-スパイラルカット-刃長２-４ｍｍ-cb8a015s-1-本","title":"MRA Carbide Bur A Spiral Series Shape: Spherical (Spiral Cut) Blade Length 2.4mm CB8A015S 1 pc","description":"Catalog number: CB8A015S Features: ● All carbide type with shank diameter of 3 mm. Specifications: ● Shape: Spherical (spiral cut) ● Blade diameter (mm): 2.5 ● Blade length (mm): 2.0 ● Shaft diameter (mm): 3 ● Shaft length (mm): 35.6 ● Type: All carbide ● Maximum operating speed (rpm): 45000 Caution: ● Always wear protective gear such as a hard hat and safety glasses when working. ● The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644291916075,"sku":"106-2263","price":1451.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1062263.jpg?v=1727557734"},{"product_id":"ｍｒａ-超硬バー-ａシリーズ-形状-球-クロスカット-刃長２ｍｍ-cb8a015-1-本","title":"MRA Carbide Bur A Series Shape: Spherical (Cross Cut) Blade Length: 2mm CB8A015 1 pc","description":"Catalog number: CB8A015 Features: ● All carbide type with shank diameter of 3 mm. Specifications: ● Shape: Spherical (cross cut) ● Blade diameter (mm): 2.5 ● Blade length (mm): 2 ● Shaft diameter (mm): 3 ● Shaft length (mm): 36 ● Type: All carbide ● Maximum operating speed (rpm): 45000 Caution: ● Always wear protective gear such as a hard hat and safety glasses when working. ● The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644291719467,"sku":"106-2255","price":1451.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1062255.jpg?v=1727557728"},{"product_id":"ｍｒａ-超硬バー-ａスパイラルシリーズ-形状-球-スパイラルカット-刃長２-４ｍｍ-cb8a008s-1-本","title":"MRA Carbide Bur A Spiral Series Shape: Spherical (Spiral Cut) Blade Length 2.4mm CB8A008S 1 pc","description":"Catalog number: CB8A008S Features: ● All carbide type with shank diameter of 3 mm. Specifications: ● Shape: Spherical (spiral cut) ● Blade diameter (mm): 3 ● Blade length (mm): 2.4 ● Shaft diameter (mm): 3 ● Shaft length (mm): 35.6 ● Type: All carbide ● Maximum operating speed (rpm): 40000 Caution: ● Always wear protective gear such as a hard hat and safety glasses when working. ● The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644291555627,"sku":"106-2247","price":1451.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1062247.jpg?v=1727557722"},{"product_id":"ｍｒａ-超硬バー-ａシリーズ-形状-球-クロスカット-刃長２-４ｍｍ-cb8a008-1-本","title":"MRA Carbide Bur A Series Shape: Spherical (Cross Cut) Blade Length: 2.4mm CB8A008 1 pc","description":"Catalog number: CB8A008 Features: ● All carbide type with shank diameter of 3 mm. Specifications: ● Shape: Ball (cross cut) ● Blade diameter (mm): 3 ● Blade length (mm): 2.4 ● Shaft diameter (mm): 3 ● Shaft length (mm): 35.6 ● Type: All carbide ● Maximum operating speed (rpm): 40000 Caution: ● Always wear protective gear such as a hard hat and safety glasses when working. ● The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644291391787,"sku":"106-2239","price":1451.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1062239.jpg?v=1727557716"},{"product_id":"ｍｒａ-超硬バー-ｃロングシリーズ-形状-テーパー先丸-クロスカット-刃長２７ｍｍ-cb7c103-80l-1-本","title":"MRA Carbide Bur C Long Series Shape: Tapered Rounded Tip (Cross Cut) Blade Length 27mm CB7C103-80L 1 pc","description":"Catalog number: CB7C103-80L Features: ● Carbide bar with shank diameter of 6 mm. ● This is the most commonly used shape. ● Compared to spiral cut, the cutting resistance is small and the shape of the chips discharged is powdery. ● Chattering (vibration) can be minimized. ● All carbide. Specifications: ● Shape: Tapered round tip (cross cut) ● Blade diameter (mm): 9.5 ● Blade length (mm): 27 ● Shaft diameter (mm): 6 ● Shaft length (mm): 80 ● Angle (°): 14 ● Type: With brazing ● Summary: Long shank ● Shank diameter 6 mm Caution: ● Always wear protective equipment such as a safety helmet and safety glasses when working. ● The maximum operating speed cannot be specified due to the particularly long shank. ● Please use at a lower rotation speed. ● Be sure to test before use and determine a safe rotation speed before starting work.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644291227947,"sku":"105-5771","price":6523.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1055771.jpg?v=1727557710"},{"product_id":"ｍｒａ-超硬バー-ｃロングシリーズ-形状-テーパー先丸-クロスカット-刃長２７ｍｍ-cb7c103-150l-1-本","title":"MRA Carbide Bur C Long Series Shape: Tapered Rounded Tip (Cross Cut) Blade Length 27mm CB7C103-150L 1 pc","description":"Catalog number: CB7C103-150L Features: ● Carbide bar with shank diameter of 6 mm. ● This is the most commonly used shape. ● Compared to spiral cut, the cutting resistance is small and the shape of the chips discharged is powdery. ● Chattering (vibration) can be minimized. ● All carbide. Specifications: ● Shape: Tapered round tip (cross cut) ● Blade diameter (mm): 9.5 ● Blade length (mm): 27 ● Shaft diameter (mm): 6 ● Shaft length (mm): 152 ● Angle (°): 14 ● Type: With brazing ● Summary: Long shank ● Shank diameter 6 mm Caution: ● Always wear protective equipment such as a safety helmet and safety glasses when working. ● The maximum operating speed cannot be specified due to the particularly long shank. ● Please use at a lower rotation speed. ● Be sure to test before use and determine a safe rotation speed before starting work.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644291096875,"sku":"105-5780","price":6838.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1055780.jpg?v=1727557703"},{"product_id":"ｍｒａ-超硬バー-ａスパイラルシリーズ-形状-テーパー先丸-スパイラルカット-刃長１２-７ｍｍ-cb7a026s-1-本","title":"MRA Carbide Bur A Spiral Series Shape: Tapered Rounded Tip (Spiral Cut) Blade Length 12.7mm CB7A026S 1 pc","description":"Catalog number: CB7A026S Features: ● All carbide type with shank diameter of 3 mm. Specifications: ● Shape: Tapered rounded tip (spiral cut) ● Blade diameter (mm): 3 ● Blade length (mm): 12.7 ● Shaft diameter (mm): 3 ● Shaft length (mm): 25.3 ● Angle (°): 8 ● Type: All carbide ● Maximum operating speed (rpm): 40000 Caution: ● Always wear protective gear such as a hard hat and safety glasses when working. ● The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644290933035,"sku":"105-6280","price":1451.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1056280.jpg?v=1727557697"},{"product_id":"ｍｒａ-超硬バー-ａシリーズ-形状-テーパー先丸-クロスカット-刃長１２-７ｍｍ-cb7a026-1-本","title":"MRA Carbide Bur A Series Shape: Tapered Rounded Tip (Cross Cut) Blade Length 12.7mm CB7A026 1 pc","description":"Catalog number: CB7A026 Features: ● All carbide type with shank diameter of 3 mm. Specifications: ● Shape: Tapered rounded tip (cross cut) ● Blade diameter (mm): 3 ● Blade length (mm): 12.7 ● Shaft diameter (mm): 3 ● Shaft length (mm): 25.3 ● Angle (°): 8 ● Type: All carbide ● Maximum operating speed (rpm): 40000 Caution: ● Always wear protective gear such as a hard hat and safety glasses when working. ● The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644290801963,"sku":"105-6271","price":1451.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1056271.jpg?v=1727557691"},{"product_id":"ｍｒａ-超硬バー-ｃロングシリーズ-形状-タマゴ-クロスカット-刃長１６ｍｍ-cb6c102-80l-1-本","title":"MRA Carbide Bur C Long Series Shape: Egg (Cross Cut) Blade Length 16mm CB6C102-80L 1 pc","description":"Catalog number: CB6C102-80L Features: ● Carbide bar with shank diameter of 6 mm. ● This is the most commonly used shape. ● Compared to spiral cut, the cutting resistance is small and the shape of the chips discharged is powdery. ● Chattering (vibration) can be minimized. ● All carbide. Specifications: ● Shape: Egg (cross cut) ● Blade diameter (mm): 9.5 ● Blade length (mm): 16 ● Shaft diameter (mm): 6 ● Shaft length (mm): 80 ● Type: With brazing ● Total length (mm): 96 ● Summary: Long shank ● Shank diameter (mm): 6 ● Shank diameter 6 mm Caution: ● Always wear protective equipment such as a safety helmet and safety glasses when working. ● The maximum operating speed cannot be specified due to the particularly long shank. ● Please use at a lower rotation speed. ● Be sure to test before use and determine a safe rotation speed before starting work.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644290605355,"sku":"105-5755","price":5489.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1055755.jpg?v=1727557684"},{"product_id":"ｍｒａ-超硬バー-ｃロングシリーズ-形状-タマゴ-クロスカット-刃長１６ｍｍ-cb6c102-150l-1-本","title":"MRA Carbide Bur C Long Series Shape: Egg (Cross Cut) Blade Length 16mm CB6C102-150L 1 pc","description":"Catalog number: CB6C102-150L Features: ● Carbide bar with shank diameter of 6 mm. ● This is the most commonly used shape. ● Compared to spiral cut, the cutting resistance is small and the shape of the discharged chips is powdery. ● Chattering (vibration) can be minimized. ● All carbide. Specifications: ● Shape: Egg type (cross cut) ● Blade diameter (mm): 9.5 ● Blade length (mm): 16 ● Shaft diameter (mm): 6 ● Shaft length (mm): 152 ● Type: With brazing ● Total length (mm): 168 ● Summary: Long shank ● Shank diameter (mm): 6 ● Shank diameter 6 mm Caution: ● Always wear protective equipment such as a safety helmet and safety glasses when working. ● The maximum operating speed cannot be specified due to the particularly long shank. ● Please use at a lower rotation speed. ● Be sure to test before use and determine a safe rotation speed before starting work.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644290441515,"sku":"105-5763","price":5803.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1055763.jpg?v=1727557677"},{"product_id":"ｍｒａ-超硬バー-ｂスパイラルシリーズ-cb6b008s-1-本","title":"MRA Carbide Bur B Spiral Series CB6B008S 1 piece","description":"Catalog number: CB6B008S Features: ●Steel shank with shank diameter 3mm and shaft length 30mm. Specifications: ●Shape: Egg-shaped (spiral cut) ●Blade diameter (mm): 6.4 ●Blade length (mm): 10 ●Shaft diameter (mm): 3 ●Shaft length (mm): 32 ●Type: With brazing ●Maximum operating speed (rpm): 26000 ●Total length (mm): 42 ●Shank diameter (mm): 3 ●Shank diameter 3mm Caution: ●Always wear protective gear such as a hard hat and safety glasses when working. ●The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644290244907,"sku":"105-7103","price":2485.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1057103.jpg?v=1727557671"},{"product_id":"ｍｒａ-超硬バー-ｂシリーズ-形状-タマゴ-クロスカット-刃長１０ｍｍ-cb6b008-1-本","title":"MRA Carbide Bur B Series Shape: Egg (Cross Cut) Blade Length 10mm CB6B008 1 pc","description":"Catalog number: CB6B008 Features: ●Steel shank with shank diameter of 3 mm and shaft length of 30 mm. Specifications: ●Shape: Egg-shaped (cross cut) ●Blade diameter (mm): 6.4 ●Blade length (mm): 10 ●Shaft diameter (mm): 3 ●Shaft length (mm): 32 ●Type: With brazing ●Maximum operating speed (rpm): 26000 ●Total length (mm): 42 ●Shank diameter (mm): 3 ●Shank diameter 3 mm Caution: ●Always wear protective gear such as a hard hat and safety glasses when working. ●The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644290081067,"sku":"105-7090","price":2485.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1057090.jpg?v=1727557664"},{"product_id":"ｍｒａ-超硬バー-ａスパイラルシリーズ-形状-タマゴ-スパイラルカット-刃長５-５ｍｍ-cb6a009s-1-本","title":"MRA Carbide Bur A Spiral Series Shape: Egg (Spiral Cut) Blade Length 5.5mm CB6A009S 1 pc","description":"Catalog number: CB6A009S Features: ● All carbide type with shank diameter of 3 mm. Specifications: ● Shape: Egg (spiral cut) ● Blade diameter (mm): 3 ● Blade length (mm): 5.5 ● Shaft diameter (mm): 3 ● Shaft length (mm): 32.5 ● Type: All carbide ● Maximum operating speed (rpm): 40000 ● Overall length (mm): 38 ● Shank diameter (mm): 3 ● Shank diameter 3 mm Caution: ● Always wear protective gear such as a hard hat and safety glasses when working. ● The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644289982763,"sku":"105-6131","price":1451.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1056131.jpg?v=1727557658"},{"product_id":"ｍｒａ-超硬バー-ａシリーズ-形状-タマゴ-クロスカット-刃長５-５ｍｍ-cb6a009-1-本","title":"MRA Carbide Bur A Series Shape: Egg (Cross Cut) Blade Length 5.5mm CB6A009 1 pc","description":"Catalog number: CB6A009 Features: ● All carbide type with shank diameter of 3 mm. Specifications: ● Shape: Egg-shaped (cross cut) ● Blade diameter (mm): 3 ● Blade length (mm): 5.5 ● Shaft diameter (mm): 3 ● Shaft length (mm): 32.5 ● Type: All carbide ● Maximum operating speed (rpm): 40000 ● Overall length (mm): 38 ● Shank diameter (mm): 3 ● Shank diameter 3 mm Caution: ● Always wear protective gear such as a hard hat and safety glasses when working. ● The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644289818923,"sku":"105-6123","price":1451.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1056123.jpg?v=1727557652"},{"product_id":"ｍｒａ-超硬バー-ｂスパイラルシリーズ-cb5b005s-1-本","title":"MRA Carbide Bur B Spiral Series CB5B005S 1 piece","description":"Catalog number: CB5B005S Features: ●Steel shank with shank diameter of 3 mm and shaft length of 30 mm. Specifications: ●Shape: Tapered (spiral cut) ●Blade diameter (mm): 6.4 ●Blade length (mm): 13 ●Shaft diameter (mm): 3 ●Shaft length (mm): 32 ●Angle (°): 22 ●Type: With lowering ●Maximum operating speed (rpm): 26000 Caution: ●Always wear protective gear such as a hard hat and safety glasses when working. ●The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644289622315,"sku":"105-7081","price":2485.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1057081.jpg?v=1727557642"},{"product_id":"ｍｒａ-超硬バー-ｂシリーズ-形状-テーパー-クロスカット-刃長１３ｍｍ-cb5b005-1-本","title":"MRA Carbide Bur B Series Shape: Tapered (Cross Cut) Blade Length 13mm CB5B005 1 pc","description":"Catalog number: CB5B005 Features: ●Steel shank with shank diameter of 3 mm and shaft length of 30 mm. Specifications: ●Shape: Tapered (cross cut) ●Blade diameter (mm): 6.4 ●Blade length (mm): 13 ●Shaft diameter (mm): 3 ●Shaft length (mm): 32 ●Angle (°): 22 ●Type: With lowering ●Maximum operating speed (rpm): 26000 Caution: ●Always wear protective gear such as a hard hat and safety glasses when working. ●The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644289425707,"sku":"105-7073","price":2485.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1057073.jpg?v=1727557636"},{"product_id":"ｍｒａ-超硬バー-ａスパイラルシリーズ-形状-テーパー-スパイラルカット-刃長１１ｍｍ-cb5a019s-1-本","title":"MRA Carbide Bur A Spiral Series Shape: Tapered (Spiral Cut) Blade Length 11mm CB5A019S 1 pc","description":"Catalog number: CB5A019S Features: ● All carbide type with a shank diameter of 3 mm. Specifications: ● Shape: Tapered (spiral cut) ● Blade diameter (mm): 3 ● Blade length (mm): 11 ● Shaft diameter (mm): 3 ● Shaft length (mm): 27 ● Angle (°): 14 ● Type: All carbide ● Maximum operating speed (rpm): 40000 Caution: ● Always wear protective gear such as a hard hat and safety glasses when working. ● The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644289261867,"sku":"105-6263","price":1451.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1056263.jpg?v=1727557630"},{"product_id":"ｍｒａ-超硬バー-ａシリーズ-形状-テーパー-クロスカット-刃長１１ｍｍ-cb5a019-1-本","title":"MRA Carbide Bur A Series Shape: Tapered (Cross Cut) Blade Length 11mm CB5A019 1 pc","description":"Catalog number: CB5A019 Features: ● All carbide type with a shank diameter of 3 mm. Specifications: ● Shape: Tapered (cross cut) ● Blade diameter (mm): 3 ● Blade length (mm): 11 ● Shaft diameter (mm): 3 ● Shaft length (mm): 27 ● Angle (°): 14 ● Type: All carbide ● Maximum operating speed (rpm): 40000 Caution: ● Always wear protective gear such as a hard hat and safety glasses when working. ● The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644288901419,"sku":"105-6255","price":1451.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1056255.jpg?v=1727557623"},{"product_id":"ｍｒａ-超硬バー-ａスパイラルシリーズ-形状-テーパー-スパイラルカット-刃長１６ｍｍ-cb5a011s-1-本","title":"MRA Carbide Bur A Spiral Series Shape: Tapered (Spiral Cut) Blade Length 16mm CB5A011S 1 pc","description":"Catalog number: CB5A011S Features: ● All carbide type with shank diameter of 3 mm. Specifications: ● Shape: Tapered (spiral cut) ● Blade diameter (mm): 3 ● Blade length (mm): 16 ● Shaft diameter (mm): 3 ● Shaft length (mm): 22 ● Angle (°): 7 ● Type: All carbide ● Maximum operating speed (rpm): 40000 Caution: ● Always wear protective gear such as a hard hat and safety glasses when working. ● The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644288704811,"sku":"105-6247","price":1451.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1056247.jpg?v=1727557617"},{"product_id":"ｍｒａ-超硬バー-ａシリーズ-形状-テーパー-クロスカット-刃長１６ｍｍ-cb5a011-1-本","title":"MRA Carbide Bur A Series Shape: Tapered (Cross Cut) Blade Length 16mm CB5A011 1 pc","description":"Catalog number: CB5A011 Features: ● All carbide type with shank diameter of 3 mm. Specifications: ● Shape: Tapered (cross cut) ● Blade diameter (mm): 3 ● Blade length (mm): 16 ● Shaft diameter (mm): 3 ● Shaft length (mm): 22 ● Angle (°): 7 ● Type: All carbide ● Maximum operating speed (rpm): 40000 Caution: ● Always wear protective gear such as a hard hat and safety glasses when working. ● The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644288573739,"sku":"105-6239","price":1451.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1056239.jpg?v=1727557611"},{"product_id":"ｍｒａ-超硬バー-ｂシリーズ-形状-逆テーパー-クロスカット-刃長６-４ｍｍ-cb52b009-1-本","title":"MRA Carbide Bur B Series Shape: Reverse Taper (Cross Cut) Blade Length 6.4mm CB52B009 1 pc","description":"Catalog number: CB52B009 Features: ●Steel shank with shank diameter 3mm and shaft length 30mm. Specifications: ●Shape: Reverse taper type (cross cut) ●Blade diameter (mm): 6.4 ●Blade length (mm): 6.4 ●Shaft diameter (mm): 3 ●Shaft length (mm): 31.6 ●Angle (°): 10 ●Type: With low ●Maximum operating speed (rpm): 26000 ●Total length (mm): 38 ●Shank diameter (mm): 3 ●Shank diameter 3mm Caution: ●Always wear protective gear such as a hard hat and safety glasses when working. ●The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644288442667,"sku":"105-7243","price":2485.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1057243.jpg?v=1727557605"},{"product_id":"ｍｒａ-超硬バー-ａスパイラルシリーズ-形状-逆テーパー-スパイラルカット-刃長４-０ｍｍ-cb52a012s-1-本","title":"MRA Carbide Bur A Spiral Series Shape: Reverse Taper (Spiral Cut) Blade Length 4.0mm CB52A012S 1 pc","description":"Catalog number: CB52A012S Features: ● All carbide type with shank diameter of 3 mm. Specifications: ● Shape: Reverse taper type (spiral cut) ● Blade diameter (mm): 3 ● Blade length (mm): 4.0 ● Shaft diameter (mm): 3 ● Shaft length (mm): 34 ● Angle (°): 10 ● Type: All carbide ● Maximum operating speed (rpm): 40000 ● Total length (mm): 38 ● Shank diameter (mm): 3 ● Shank diameter 3 mm Caution: ● Always wear protective gear such as a hard hat and safety glasses when working. ● The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644288213291,"sku":"105-6395","price":1451.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1056395.jpg?v=1727557599"},{"product_id":"ｍｒａ-超硬バー-ａシリーズ-形状-逆テーパー-クロスカット-刃長４-０ｍｍ-cb52a012-1-本","title":"MRA Carbide Bur A Series Shape: Reverse Taper (Cross Cut) Blade Length 4.0mm CB52A012 1 pc","description":"Catalog number: CB52A012 Features: ● All carbide type with shank diameter of 3 mm. Specifications: ● Shape: Reverse taper (cross cut) ● Blade diameter (mm): 3 ● Blade length (mm): 4.0 ● Shaft diameter (mm): 3 ● Shaft length (mm): 34 ● Angle (°): 10 ● Type: All carbide ● Maximum operating speed (rpm): 40000 ● Total length (mm): 38 ● Shank diameter (mm): 3 ● Shank diameter 3 mm Caution: ● Always wear protective gear such as a hard hat and safety glasses when working. ● The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644288049451,"sku":"105-6387","price":1451.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1056387.jpg?v=1727557592"},{"product_id":"ｍｒａ-超硬バー-ａスパイラルシリーズ-形状-楕円-スパイラルカット-刃長６-３ｍｍ-cb51a010s-1-本","title":"MRA Carbide Bur A Spiral Series Shape: Oval (Spiral Cut) Blade Length 6.3mm CB51A010S 1 pc","description":"Catalog number: CB51A010S Features: ● All carbide type with shank diameter of 3 mm. Specifications: ● Shape: Oval (spiral cut) ● Blade diameter (mm): 3 ● Blade length (mm): 6.3 ● Shaft diameter (mm): 3 ● Shaft length (mm): 31.7 ● Type: All carbide ● Maximum operating speed (rpm): 40000 ● Total length (mm): 38 ● Shank diameter (mm): 3 ● Shank diameter 3 mm Caution: ● Always wear protective gear such as a hard hat and safety glasses when working. ● The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644287885611,"sku":"105-6352","price":1451.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1056352.jpg?v=1727557586"},{"product_id":"ｍｒａ-超硬バー-ａシリーズ-形状-楕円-クロスカット-刃長６-３ｍｍ-cb51a010-1-本","title":"MRA Carbide Bur A Series Shape: Oval (Cross Cut) Blade Length 6.3mm CB51A010 1 pc","description":"Catalog number: CB51A010 Features: ● All carbide type with shank diameter of 3 mm. Specifications: ● Shape: Oval (cross cut) ● Blade diameter (mm): 3 ● Blade length (mm): 6.3 ● Shaft diameter (mm): 3 ● Shaft length (mm): 31.7 ● Type: All carbide ● Maximum operating speed (rpm): 40000 ● Overall length (mm): 38 ● Shank diameter (mm): 3 ● Shank diameter 3 mm Caution: ● Always wear protective gear such as a hard hat and safety glasses when working. ● The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644287623467,"sku":"105-6344","price":1451.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1056344.jpg?v=1727557580"},{"product_id":"ｍｒａ-超硬バー-ｂスパイラルシリーズ-cb4b004s-1-本","title":"MRA Carbide Bur B Spiral Series CB4B004S 1 piece","description":"Catalog number: CB4B004S Features: ●Steel shank with shank diameter of 3 mm and shaft length of 30 mm. Specifications: ●Shape: Pointed (spiral cut) ●Blade diameter (mm): 6.4 ●Blade length (mm): 13 ●Shaft diameter (mm): 3 ●Shaft length (mm): 31 ●Type: With low ●Maximum operating speed (rpm): 26000 ●Total length (mm): 44 ●Shank diameter (mm): 3 Caution: ●Always wear protective gear such as a hard hat and safety glasses when working. ●The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644287426859,"sku":"105-7065","price":2485.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1057065.jpg?v=1727557574"},{"product_id":"ｍｒａ-超硬バー-ｂシリーズ-形状-トンガリ-クロスカット-刃長１３ｍｍ-cb4b004-1-本","title":"MRA Carbide Bur B Series Shape: Pointed (Cross Cut) Blade Length 13mm CB4B004 1 pc","description":"Catalog number: CB4B004 Features: ●Steel shank with shank diameter of 3 mm and shaft length of 30 mm. Specifications: ●Shape: Pointed (cross cut) ●Blade diameter (mm): 6.4 ●Blade length (mm): 13 ●Shaft diameter (mm): 3 ●Shaft length (mm): 31 ●Type: With brazing ●Maximum operating speed (rpm): 26000 ●Total length (mm): 44 ●Shank diameter (mm): 3 Caution: ●Always wear protective gear such as a hard hat and safety glasses when working. ●The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644287295787,"sku":"105-7057","price":2485.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1057057.jpg?v=1727557568"},{"product_id":"ｍｒａ-超硬バー-ａスパイラルシリーズ-形状-トンガリ-スパイラルカット-刃長１２-７ｍｍ-cb4a024s-1-本","title":"MRA Carbide Bur A Spiral Series Shape: Pointed (Spiral Cut) Blade Length 12.7mm CB4A024S 1 pc","description":"Catalog number: CB4A024S Features: ● All carbide type with shank diameter of 3 mm. Specifications: ● Shape: Pointed type (spiral cut) ● Blade diameter (mm): 3 ● Blade length (mm): 12.7 ● Shaft diameter (mm): 3 ● Shaft length (mm): 25.3 ● Type: All carbide ● Maximum operating speed (rpm): 40000 ● Total length (mm): 38 ● Shank diameter (mm): 3 Caution: ● Always wear protective gear such as a hard hat and safety glasses when working. ● The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644287131947,"sku":"106-2212","price":1451.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1062212.jpg?v=1727557562"},{"product_id":"ｍｒａ-超硬バー-ａシリーズ-形状-トンガリ-クロスカット-刃長１２-７ｍｍ-cb4a024-1-本","title":"MRA Carbide Bur A Series Shape: Pointed (Cross Cut) Blade Length 12.7mm CB4A024 1 pc","description":"Catalog number: CB4A024 Features: ● All carbide type with shank diameter of 3 mm. Specifications: ● Shape: Pointed type (cross cut) ● Blade diameter (mm): 3 ● Blade length (mm): 12.7 ● Shaft diameter (mm): 3 ● Shaft length (mm): 25.3 ● Type: All carbide ● Maximum operating speed (rpm): 40000 ● Overall length (mm): 38 ● Shank diameter (mm): 3 Caution: ● Always wear protective gear such as a hard hat and safety glasses when working. ● The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644287000875,"sku":"106-2204","price":1451.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1062204.jpg?v=1727557555"},{"product_id":"ｍｒａ-超硬バー-ａスパイラルシリーズ-形状-トンガリ-スパイラルカット-刃長６-０ｍｍ-cb4a004s-1-本","title":"MRA Carbide Bur A Spiral Series Shape: Pointed (Spiral Cut) Blade Length 6.0mm CB4A004S 1 pc","description":"Catalog number: CB4A004S Features: ● All carbide type with shank diameter of 3 mm. Specifications: ● Shape: pointed (spiral cut) ● Blade diameter (mm): 3 ● Blade length (mm): 6.0 ● Shaft diameter (mm): 3 ● Shaft length (mm): 32 ● Type: All carbide ● Maximum operating speed (rpm): 40000 ● Overall length (mm): 38 ● Shank diameter (mm): 3 Caution: ● Always wear protective gear such as a hard hat and safety glasses when working. ● The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644286902571,"sku":"106-2191","price":1451.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1062191.jpg?v=1727557550"},{"product_id":"ｍｒａ-超硬バー-ａシリーズ-形状-トンガリ-クロスカット-刃長６-０ｍｍ-cb4a004-1-本","title":"MRA Carbide Bur A Series Shape: Pointed (Cross Cut) Blade Length 6.0mm CB4A004 1 pc","description":"Catalog number: CB4A004 Features: ● All carbide type with shank diameter of 3 mm. Specifications: ● Shape: pointed (cross cut) ● Blade diameter (mm): 3 ● Blade length (mm): 6.0 ● Shaft diameter (mm): 3 ● Shaft length (mm): 32 ● Type: All carbide ● Maximum operating speed (rpm): 40000 ● Overall length (mm): 38 ● Shank diameter (mm): 3 Caution: ● Always wear protective gear such as a hard hat and safety glasses when working. ● The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644286705963,"sku":"106-2182","price":1451.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1062182.jpg?v=1727557543"},{"product_id":"ｍｒａ-超硬バー-ｃロングシリーズ-形状-砲弾-クロスカット-刃長１９ｍｍ-cb3c103-80l-1-本","title":"MRA Carbide Bur C Long Series Shape: Bullet (Cross Cut) Blade Length: 19mm CB3C103-80L 1 pc","description":"Catalog number: CB3C103-80L Features: ● Carbide bar with shank diameter of 6 mm. ● This is the most commonly used shape. ● Compared to spiral cut, the cutting resistance is small and the shape of the chips discharged is powdery. ● Chattering (vibration) can be minimized. ● All carbide. Specifications: ● Shape: Bullet type (cross cut) ● Blade diameter (mm): 9.5 ● Blade length (mm): 19 ● Shaft diameter (mm): 6 ● Shaft length (mm): 80 ● Type: With low ● Total length (mm): 99 ● Summary: Long shank ● Shank diameter (mm): 6 ● Shank diameter 6 mm Caution: ● Always wear protective equipment such as a safety helmet and safety glasses when working. ● The maximum operating speed cannot be specified due to the particularly long shank. ● Please use at a lower rotation speed. ● Be sure to test before use and determine a safe rotation speed before starting work.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644286476587,"sku":"105-5721","price":5489.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1055721.jpg?v=1727557534"},{"product_id":"ｍｒａ-超硬バー-ｃロングシリーズ-形状-砲弾-クロスカット-刃長１９ｍｍ-cb3c103-150l-1-本","title":"MRA Carbide Bur C Long Series Shape: Bullet (Cross Cut) Blade Length: 19mm CB3C103-150L 1 pc","description":"Catalog number: CB3C103-150L Features: ● Carbide bar with shank diameter of 6 mm. ● This is the most commonly used shape. ● Compared to spiral cut, the cutting resistance is small and the shape of the chips discharged is powdery. ● Chattering (vibration) can be minimized. ● All carbide. Specifications: ● Shape: Bullet type (cross cut) ● Blade diameter (mm): 9.5 ● Blade length (mm): 19 ● Shaft diameter (mm): 6 ● Shaft length (mm): 152 ● Type: With low ● Total length (mm): 171 ● Summary: Long shank ● Shank diameter (mm): 6 ● Shank diameter 6 mm Caution: ● Always wear protective equipment such as a safety helmet and safety glasses when working. ● The maximum operating speed cannot be specified due to the particularly long shank. ● Please use at a lower rotation speed. ● Be sure to test before use and determine a safe rotation speed before starting work.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644286279979,"sku":"105-5739","price":5803.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1055739.jpg?v=1727557528"},{"product_id":"ｍｒａ-超硬バー-ｂスパイラルシリーズ-cb3b003s-1-本","title":"MRA Carbide Bur B Spiral Series CB3B003S 1 piece","description":"Catalog number: CB3B003S Features: ●Steel shank with shank diameter 3mm and shaft length 30mm. Specifications: ●Shape: Bullet (spiral cut) ●Blade diameter (mm): 6.4 ●Blade length (mm): 13 ●Shaft diameter (mm): 3 ●Shaft length (mm): 31 ●Type: With brazing ●Maximum operating speed (rpm): 26000 ●Total length (mm): 44 ●Shank diameter (mm): 3 ●Shank diameter 3mm Caution: ●Always wear protective gear such as a hard hat and safety glasses when working. ●The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644286017835,"sku":"105-6956","price":2485.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1056956.jpg?v=1727557522"},{"product_id":"ｍｒａ-超硬バー-ｂシリーズ-形状-砲弾-クロスカット-刃長１３ｍｍ-cb3b003-1-本","title":"MRA Carbide Bur B Series Shape: Bullet (Cross Cut) Blade Length: 13mm CB3B003 1 pc","description":"Catalog number: CB3B003 Features: ●Steel shank with shank diameter 3mm and shaft length 30mm. Specifications: ●Shape: Bullet type (cross cut) ●Blade diameter (mm): 6.4 ●Blade length (mm): 13 ●Shaft diameter (mm): 3 ●Shaft length (mm): 31 ●Type: With brazing ●Maximum operating speed (rpm): 26000 ●Total length (mm): 44 ●Shank diameter (mm): 3 ●Shank diameter 3mm Caution: ●Always wear protective gear such as a hard hat and safety glasses when working. ●The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644285886763,"sku":"105-6948","price":2485.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1056948.jpg?v=1727557515"},{"product_id":"ｍｒａ-超硬バー-ａスパイラルシリーズ-形状-砲弾-スパイラルカット-刃長１２-７ｍｍ-cb3a005s-1-本","title":"MRA Carbide Bur A Spiral Series Shape: Bullet (Spiral Cut) Blade Length 12.7mm CB3A005S 1 pc","description":"Catalog number: CB3A005S Features: ● All carbide type with shank diameter of 3 mm. Specifications: ● Shape: bullet (spiral cut) ● Blade diameter (mm): 3.0 ● Blade length (mm): 12.7 ● Shaft diameter (mm): 3 ● Shaft length (mm): 25.3 ● Type: All carbide ● Maximum operating speed (rpm): 40000 ● Total length (mm): 38 ● Shank diameter (mm): 3 ● Shank diameter 3 mm Caution: ● Always wear protective gear such as a hard hat and safety glasses when working. ● The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644285722923,"sku":"107-2153","price":1451.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1072153.jpg?v=1727557509"},{"product_id":"ｍｒａ-超硬バー-ａシリーズ-形状-砲弾-クロスカット-刃長１２-７ｍｍ-cb3a005-1-本","title":"MRA Carbide Bur A Series Shape: Bullet (Cross Cut) Blade Length: 12.7mm CB3A005 1 pc","description":"Catalog number: CB3A005 Features: ● All carbide type with shank diameter of 3 mm. Specifications: ● Shape: Bullet (cross cut) ● Blade diameter (mm): 3.0 ● Blade length (mm): 12.7 ● Shaft diameter (mm): 3 ● Shaft length (mm): 25.3 ● Type: All carbide ● Maximum operating speed (rpm): 40000 ● Overall length (mm): 38 ● Shank diameter (mm): 3 ● Shank diameter 3 mm Caution: ● Always wear protective gear such as a hard hat and safety glasses when working. ● The maximum operating speed is a recommended value.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644285559083,"sku":"106-2158","price":1451.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1062158.jpg?v=1727557503"},{"product_id":"ｍｒａ-超硬バー-ｃロングシリーズ-形状-先丸円筒-クロスカット-刃長１９ｍｍ-cb2c105-80l-1-本","title":"MRA Carbide Bur C Long Series Shape: Rounded Cylinder (Cross Cut) Blade Length 19mm CB2C105-80L 1 pc","description":"Catalog number: CB2C105-80L Features: ● Carbide bar with shank diameter of 6 mm. ● This is the most commonly used shape. ● Compared to spiral cut, the cutting resistance is small and the shape of the chips discharged is powdery. ● Chattering (vibration) can be minimized. ● All carbide. Specifications: ● Shape: Rounded cylindrical type (cross cut) ● Blade diameter (mm): 9.5 ● Blade length (mm): 19 ● Shaft diameter (mm): 6 ● Shaft length (mm): 80 ● Type: With brazing ● Total length (mm): 99 ● Summary: Long shank ● Shank diameter (mm): 6 ● Shank diameter 6 mm Caution: ● Always wear protective equipment such as a safety helmet and safety glasses when working. ● The maximum operating speed cannot be specified due to the particularly long shank. ● Please use at a lower rotation speed. ● Be sure to test before use and determine a safe rotation speed before starting work.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644285460779,"sku":"105-5682","price":5489.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1055682.jpg?v=1727557497"},{"product_id":"ｍｒａ-超硬バー-ｃロングシリーズ-形状-先丸円筒-クロスカット-刃長１９ｍｍ-cb2c105-150l-1-本","title":"MRA Carbide Bur C Long Series Shape: Rounded Cylinder (Cross Cut) Blade Length 19mm CB2C105-150L 1 pc","description":"Catalog number: CB2C105-150L Features: ● Carbide bar with shank diameter of 6 mm. ● This is the most commonly used shape. ● Compared to spiral cut, the cutting resistance is small and the shape of the chips discharged is powdery. ● Chattering (vibration) can be minimized. ● All carbide. Specifications: ● Shape: Rounded cylindrical type (cross cut) ● Blade diameter (mm): 9.5 ● Blade length (mm): 19 ● Shaft diameter (mm): 6 ● Shaft length (mm): 152 ● Type: With brazing ● Total length (mm): 178 ● Summary: Long shank ● Shank diameter (mm): 6 ● Shank diameter 6 mm Caution: ● Always wear protective equipment such as a safety helmet and safety glasses when working. ● The maximum operating speed cannot be specified due to the particularly long shank. ● Please use at a lower rotation speed. ● Be sure to test before use and determine a safe rotation speed before starting work.","brand":"（株）ムラキ","offers":[{"title":"Default Title","offer_id":49644285296939,"sku":"105-5691","price":5803.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1055691.jpg?v=1727557491"}],"url":"https:\/\/kaigoro.com\/en\/collections\/%ef%bd%8d%ef%bd%92%ef%bd%81-%e3%83%90%e3%83%bc.oembed?page=17","provider":"カイゴロウ","version":"1.0","type":"link"}