{"product_id":"ナカニシ-超硬軸ｃｂｎバー-刃径０-４ｍｍ-12252-1-本","title":"Nakanishi Carbide Shaft CBN Bar, Blade Diameter 0.4mm, 12252, 1 piece","description":"Catalog number: 12252 Features: ● Carbide shaft type with high rigidity that enables high-precision machining. ● High rigidity minimizes runout during machining, enabling more accurate machining. ● High rigidity more than three times higher than stainless steel shafts, significantly improving work efficiency. Applications: ● Grinder grinding of machine parts, electronic parts, precision parts, and molds. ● CBN is suitable for machining steel materials with hardening (SKH, SKD, SKS, SK, SUS, SCM, FC, heat-resistant alloys, etc.). Specifications: ● Grain size (#): 600 ● Blade diameter (mm): 0.4 ● Blade length (mm): 2 ● Shaft diameter (mm): 3 ● Total length (mm): 38 ● Shape: Cylinder ● Maximum operating speed (rpm): 92000 ● Neck length (mm): 2 ● Quantity: 1 piece ● Shaft material: Carbide Caution: ● For safety, be sure to wear protective equipment such as protective glasses. ● Use at or below the maximum operating speed.","brand":"（株）ナカニシ","offers":[{"title":"Default Title","offer_id":49701135483179,"sku":"475-9770","price":7709.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/4759770.jpg?v=1728673245","url":"https:\/\/kaigoro.com\/en\/products\/%e3%83%8a%e3%82%ab%e3%83%8b%e3%82%b7-%e8%b6%85%e7%a1%ac%e8%bb%b8%ef%bd%83%ef%bd%82%ef%bd%8e%e3%83%90%e3%83%bc-%e5%88%83%e5%be%84%ef%bc%90-%ef%bc%94%ef%bd%8d%ef%bd%8d-12252-1-%e6%9c%ac","provider":"カイゴロウ","version":"1.0","type":"link"}