Общий каталог Yamawa 2022 - 2023 - страница 246

① Spiral Fluted Tap Series for blind hole Overall length L Thread length ℓ Thread + Neck length ℓn Shank length ℓs Shank dia. Ds Size of square K Length of square ℓk JIS AUXSP Spiral Fluted Taps (for blind hole) ① JIS X Series Spiral Fluted Taps, Coated Spiral Fluted Taps (for through hole) ② Specification <2D Coating Spiral Pointed Taps (for through hole) ③ Recommended Tapping Speeds depending on Materials Low carbon steels Medium carbon steels High carbon steels Alloy steels Stainless steels Aluminum alloy castings Zinc alloy castings 低炭素鋼 中炭素鋼 高炭素鋼 合金鋼 ステンレス鋼 アルミ合金鋳物 亜鉛合金鋳物 10 25 10 25 10 25 10 25 10 15 20 30 20 30 〜 〜 〜 〜 〜 〜 〜 Hand Taps ( m / min ) ( m / min ) ( m / min ) ( m / min ) ( m / min ) ( m / min ) ( m / min ) ④ Product Features ●The AUXSP Series, a next generation high dimensional quality, high rigidity tap to make full use of high performance CNC machining centers and the newer high precision tooling is now available. ●From the YAMAWA analysis of the machining concept for thread cutting taps that conform to conventional pilot holes and the Cemented Carbide Taps review of the shape of the tap, we created the optimum flute design. ⑤ ●By further improving, the shank precision and shank circularity of the entire tap, it became possible to develop a highly accurate screw thread tap for high speed machining. ●It has a special design of full threads for the first few threads and the remainder are half the thread height. With this special shape, it is effective in the prevention of flute chipping of the full threads. It reduces tapping torque and has good abrasion resistance while helping to maintain the screw thread guide specifications. Roll Taps ●Combination with exclusive tooling is recommended. ⑥ Tapping Data Tapping conditions [Ｍ10×１.5] Special Thread Taps Simple Inspection Tools Workpiece Material S50C 16HRC ⑦ Tapping Speed 15m/min AUXSP Bored Hole Size φ8.5 Can Continue Tapping Length 15mm Conventional Breakage Machinery Type Vertical machining center (synchronous feed) Product Pipe Taps Cutting Fluid Water soluble cutting fluid with a 20 to 1 dilution. ⑧ 0 100 200 300 400 500 （Number of holes tapped) ‌‌Note: Thread Mills Premium Thread Mills ・Please use this product with a collet chuck or a tapping holder adapted to the DIN 371 standard (For size M12 use the DIN 376 ⑨ standard). ・NT Tool Corporation ... Tap holder for height adjustment type synchro · STM type ・Showa Seiki Co., Ltd. ... Micron chuck H series ・Daishowa Seiki Co., Ltd. ... Mega synchro tapping holder ・Nikken Kosakusho Co., Ltd. · Slim chuck Dies ・Yukiwa Seiko Co., Ltd. ... Super G1 chuck ⑩ Center Drills Centering Tools ⑪ JIS ①-211