{"product_id":"ヤマワ-ナットタップ-ｎｔ-２ｂ-１-４ｗ２０-nt-2b-1-4w20-1-本","title":"Yamawa Nut Tap NT 2B 1\/4W20 NT-2B-1\/4W20 1 piece","description":"Catalog number: NT-2B-1\/4W20 Features: ● Straight nut tap mainly used for processing nuts with a tapping machine. Applications: ● For through hole processing. ● Work material: Low carbon steel, medium carbon steel. Specifications: ● Precision: JIS2b class ● Precision notation: JIS2b class ● Nominal dimensions: W1\/4 ● Thread length (mm): 42 ● Overall length (mm): 125 ● Shank diameter (mm): 4.5 ● Shank square section (mm): 3.5 ● Pilot hole diameter (mm): 5.13 ● Number of threads: 20 ● Machining thread: Whitworth thread ● Surface treatment: Non-coated ● Number of grooves: 3 ● Number of engaging threads: 24 ● Number of engaging threads: 24 ● Length of square shank section (mm): 6 Material\/Finish: ● High speed tool steel (HSS)","brand":"（株）弥満和製作所","offers":[{"title":"Default Title","offer_id":49669659001131,"sku":"216-6444","price":6314.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/2166444.jpg?v=1728067972","url":"https:\/\/kaigoro.com\/en\/products\/%e3%83%a4%e3%83%9e%e3%83%af-%e3%83%8a%e3%83%83%e3%83%88%e3%82%bf%e3%83%83%e3%83%97-%ef%bd%8e%ef%bd%94-%ef%bc%92%ef%bd%82-%ef%bc%91-%ef%bc%94%ef%bd%97%ef%bc%92%ef%bc%90-nt-2b-1-4w20-1-%e6%9c%ac","provider":"カイゴロウ","version":"1.0","type":"link"}