Spiral Fluted Taps (for blind hole)Spiral Fluted Taps(for through hole)Spiral Pointed Taps(for through hole)Hand TapsCementedCarbide TapsRoll TapsSpecial Thread TapsSimple Inspection ToolsPipe TapsThread MillsPremium Thread MillsDiesCenter DrillsCentering Tools ANSI ③ Spiral Pointed Tap Series for through hole Overall Thread Thread + Neck Shank Shank Size of Length oflengthlengthlengthlengthdia.squaresquareLℓℓnℓsDsKℓk ANSI ① VUPO Z-PRO Coated Spiral Pointed Taps ② Specification ■Durability is improved by premium powder HSS and Coating <2D special coating.■Chip ejection efficiency is improved and cutting ③ resistance is reduced by the unique cutting edge shape,achieving a good internal thread and long tool life. Recommended Tapping Speeds depending on Materials Low carbon steels Medium carbon steels High carbon steels Alloy steels Stainless steels Tool steels 低炭素鋼 中炭素鋼 高炭素鋼 合金鋼 ステンレス鋼 工具鋼 10〜30 10〜30 10〜30 10〜30 5〜15 5〜15 ④ (m/min) (m/min) (m/min) (m/min) (m/min) (m/min) TYPE:1 TYPE:2 ⑤ TYPE:3 TYPE:4 ⑥ ⑦ Segment:1F Size Class Code Chamfer L(inch)ℓ(inch) ℓn(inch) ℓs(inch) Ds(inch) K(inch) ℓk(inch) No. offlutesTYPE For Metric Threads ⑧ M2 × 0.4 D4 5102101021 5P 1.772 0.314 - 1.161 0.141 0.11 0.187 2 1 M2.2 × 0.45 D4 5102101024 5P 1.772 0.314 - 1.161 0.141 0.11 0.187 2 1 M2.3 × 0.4 D4 5102101026 5P 1.772 0.314 - 1.161 0.141 0.11 0.187 2 1 M2.5 × 0.45 D4 5102101029 5P 2.205 0.354 0.693 1.28 0.141 0.11 0.187 2 2 ⑨ M2.6 × 0.45 D4 5102101032 5P 2.205 0.354 0.709 1.28 0.141 0.11 0.187 2 2M3 × 0.5D451021010355P2.2050.4330.7361.3390.1410.110.18732 M3 × 0.35 D4 5102101036 5P 2.205 0.256 0.736 1.339 0.141 0.11 0.187 3 2 M4 × 0.7 D5 5102101042 5P 2.48 0.512 0.815 1.535 0.168 0.131 0.25 3 2 M4 × 0.5 D4 5102101043 5P 2.48 0.354 0.815 1.535 0.168 0.131 0.25 3 2 ⑩ M5 × 0.8 D5 5102101049 5P 2.756 0.551 0.984 1.654 0.194 0.152 0.25 3 2 M5 × 0.5 D4 5102101051 5P 2.756 0.354 0.984 1.654 0.194 0.152 0.25 3 2 M6 × 1 D6 5102101055 5P 3.15 0.591 1.181 1.713 0.255 0.191 0.312 3 2 M6 × 0.75 D6 5102101056 5P 3.15 0.591 1.181 1.713 0.255 0.191 0.312 3 2 M6 × 0.5 D4 5102101057 5P 3.15 0.354 1.181 1.713 0.255 0.191 0.312 3 2 ⑪ M8 × 1.25 D7 5102101064 5P 3.543 0.748 1.378 1.831 0.318 0.238 0.375 3 3 M8 × 1 D6 5102101065 5P 3.543 0.748 1.378 1.831 0.318 0.238 0.375 3 3 M10 × 1.5 D8 5102101078 5P 3.937 0.906 1.535 2.126 0.381 0.286 0.437 3 3 M10 × 1.25 D7 5102101079 5P 3.937 0.906 1.535 2.126 0.381 0.286 0.437 3 3 ANSI ③-7 ※ This product is different from JIS products in shape and dimensions, please be careful when using.