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 DIN ① Spiral Fluted Tap Series for blind hole Overall Thread Thread + Neck Shank Shank Size of Length oflengthlengthlengthlengthdia.squaresquareLℓℓnℓsDsKℓk DIN ① VUSP E Z-PRO Coated Spiral Fluted Taps E(1.5P) ② Specification ■Lead length of 1.5P makes it ideal for blind hole drilling, in which there is no tolerance for prepared hole depth and effective thread length. Coating <2D ■Durability is improved by premium powder HSS and special coating.■Chip ejection efficiency is improved and cutting resistance is reduced by the ③ 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 低炭素鋼 中炭素鋼 高炭素鋼 合金鋼 ステンレス鋼 10〜20 10〜25 10〜25 10〜20 5〜10 ④ (m/min) (m/min) (m/min) (m/min) (m/min) TYPE:1 ⑤ ⑥ TYPE:2 TYPE:3 ⑦ Segment:1D Size Class Code Chamfer L(mm) ℓ(mm) ℓn(mm) ℓs(mm) Ds(mm) K(mm) ℓk(mm) No. offlutesTYPE ⑧ For Metric Threads M3 × 0.5 ISO2X 3103101035 E(1.5P) 56 5 18 34 3.5 2.7 6 3 1 M3 × 0.35 ISO2X 3103101036 E(1.5P) 56 5 18 34 3.5 2.7 6 3 1 M4 × 0.7 ISO2X 3103101042 E(1.5P) 63 7 21 38 4.5 3.4 6 3 1 ⑨ M4 × 0.5 ISO2X 3103101043 E(1.5P) 63 5 21 38 4.5 3.4 6 3 1M5 × 0.8ISO2X3103101049E(1.5P)709253964.9831 M5 × 0.5 ISO2X 3103101051 E(1.5P) 70 6 25 39 6 4.9 8 3 1 M6 × 1 ISO2X 3103101055 E(1.5P) 80 11 30 45 6 4.9 8 3 1 M6 × 0.75 ISO2X 3103101056 E(1.5P) 80 8 30 45 6 4.9 8 3 1 ⑩ M6 × 0.5 ISO2X 3103101057 E(1.5P) 80 8 30 45 6 4.9 8 3 1 M8 × 1.25 ISO2X 3103101064 E(1.5P) 90 12 35 47 8 6.2 9 3 2 M8 × 1 ISO2X 3103101065 E(1.5P) 90 12 - 46 6 4.9 8 3 3 M10 × 1.5 ISO2X 3103101078 E(1.5P) 100 13 39 52 10 8 11 3 2 M10 × 1.25 ISO2X 3103101079 E(1.5P) 100 13 - 51 7 5.5 8 3 3 ⑪ M10 × 1 ISO2X 3103101080 E(1.5P) 90 13 - 46 7 5.5 8 3 3 M12 × 1.75 ISO2X 3103101088 E(1.5P) 110 15 - 56 9 7 10 3 3 M12 × 1.5 ISO2X 3103101089 E(1.5P) 100 15 - 51 9 7 10 3 3 DIN ①-17 ※ This product is different from JIS products in shape and dimensions, please be careful when using.