{"product_id":"ヤマワ-非鉄用ロールタップ-ｎ-ｒｓ-ｇ４-２-５６ｕｎｃ-ｂ-n-rs-g4-2-56unc-b-1-本","title":"Yamawa Non-ferrous Roll Tap N-RS G4 2-56UNC B N-RS-G4-2-56UNC-B 1 piece","description":"Catalog number: N-RS-G4-2-56UNC-B Features: ●Roll tap suitable for thread machining of non-ferrous metals (aluminum castings, aluminum die castings, brass, etc.). Applications: ●For blind hole machining. ●Workpiece: rolled aluminum, aluminum alloy castings, zinc alloy castings. Specifications: ●Accuracy: G4 ●Accuracy notation: G grade ●Nominal dimensions: UNC No. 2 ●Thread length (mm): 8.1 ●Total length (mm): 42 ●Shank diameter (mm): 3 ●Shank square section (mm): 2.5 ●Pilot hole diameter (mm): 1.98 ●Number of threads: 56 ●Number of engaging threads: 2 ●Machined thread: Unified thread ●Surface treatment: Nitriding treatment Material\/Finish: ●High-speed tool steel (HSS)","brand":"（株）弥満和製作所","offers":[{"title":"Default Title","offer_id":49669502140715,"sku":"215-2110","price":2809.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/2152110.jpg?v=1728065764","url":"https:\/\/kaigoro.com\/en\/products\/%e3%83%a4%e3%83%9e%e3%83%af-%e9%9d%9e%e9%89%84%e7%94%a8%e3%83%ad%e3%83%bc%e3%83%ab%e3%82%bf%e3%83%83%e3%83%97-%ef%bd%8e-%ef%bd%92%ef%bd%93-%ef%bd%87%ef%bc%94-%ef%bc%92-%ef%bc%95%ef%bc%96%ef%bd%95%ef%bd%8e%ef%bd%83-%ef%bd%82-n-rs-g4-2-56unc-b-1-%e6%9c%ac","provider":"カイゴロウ","version":"1.0","type":"link"}