{"product_id":"ｎｓ-テーパーネックボールエンドミル-ｍｒｂｔｎ２３０-ｒ１ｘ３０-ｘ１２-mrbtn230-r1x30x12-1-本","title":"NS Taper neck ball end mill MRBTN230 R1X30'X12 MRBTN230 R1X30X12 1 piece","description":"Catalog number: MRBTN230 R1X30X12 Features: ●The neck is tapered to increase tool rigidity. ●Compared to conventional products, it allows for a larger cutting depth. Applications: ●Workpiece: carbon steel, alloy steel, pre-hardened steel. Specifications: ●Ball radius (R): R1 ●Neck angle (θ): 30´ ●Effective length (L1): 12 ●Blade length (L): 2 ●Total length (L): 60 ●Shank diameter (d): 4 Material\/Finish: ●Ultra-fine grain carbide alloy","brand":"日進工具（株）","offers":[{"title":"Default Title","offer_id":49735663550763,"sku":"697-6930","price":4831.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/6976930.jpg?v=1729304149","url":"https:\/\/kaigoro.com\/en\/products\/%ef%bd%8e%ef%bd%93-%e3%83%86%e3%83%bc%e3%83%91%e3%83%bc%e3%83%8d%e3%83%83%e3%82%af%e3%83%9c%e3%83%bc%e3%83%ab%e3%82%a8%e3%83%b3%e3%83%89%e3%83%9f%e3%83%ab-%ef%bd%8d%ef%bd%92%ef%bd%82%ef%bd%94%ef%bd%8e%ef%bc%92%ef%bc%93%ef%bc%90-%ef%bd%92%ef%bc%91%ef%bd%98%ef%bc%93%ef%bc%90-%ef%bd%98%ef%bc%91%ef%bc%92-mrbtn230-r1x30x12-1-%e6%9c%ac","provider":"カイゴロウ","version":"1.0","type":"link"}