{"product_id":"ヤマワ-スパイラルタップ-ｓｐ-ｐ２-１-２-２８ｕｎｅｆ-sp-p2-1-2-28unef-1-本","title":"Yamawa Spiral Tap SP P2 1\/2-28UNEF SP-P2-1\/2-28UNEF 1 piece","description":"Catalog number: SP-P2-1\/2-28UNEF Features: ●The twisted grooves eject small, curled, continuous chips to the rear and prevent chip clogging, making it ideal for blind hole drilling. ●Excellent cutting performance, making it ideal for threading sticky work materials and plastics. ●Taps bite easily. ●Also capable of intermittent cutting of pilot holes with keyways. ●Blade strength is inferior to HT, so the HT shape is more suitable for high hardness materials. Applications: ●For blind hole drilling. ●Work material: Low carbon steel, medium carbon steel, high carbon steel. Specifications: ● Precision: P2 ● Precision notation: P grade ● Nominal dimensions: UNEF1\/2 ● Thread length (mm): 26 ● Total length (mm): 88 ● Shank diameter (mm): 10.5 ● Square shank section (mm): 8 ● Counterbore diameter (mm): 11.88 ● Number of threads: 28 ● Number of engaging threads: 2.5 threads ● Machined thread: Unified thread ● Surface treatment: Non-coated ● Number of grooves: 3 ● Shank length: 45mm ● Length of square shank section: 11mm Material\/Finish: ● High-speed tool steel (HSS)","brand":"（株）弥満和製作所","offers":[{"title":"Default Title","offer_id":49671335608619,"sku":"215-6716","price":7645.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/2156716.jpg?v=1728095322","url":"https:\/\/kaigoro.com\/en\/products\/%e3%83%a4%e3%83%9e%e3%83%af-%e3%82%b9%e3%83%91%e3%82%a4%e3%83%a9%e3%83%ab%e3%82%bf%e3%83%83%e3%83%97-%ef%bd%93%ef%bd%90-%ef%bd%90%ef%bc%92-%ef%bc%91-%ef%bc%92-%ef%bc%92%ef%bc%98%ef%bd%95%ef%bd%8e%ef%bd%85%ef%bd%86-sp-p2-1-2-28unef-1-%e6%9c%ac","provider":"カイゴロウ","version":"1.0","type":"link"}