DIN 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 Hand Tap Series Overall Thread Thread + Neck Shank Shank Size of Length oflengthlengthlengthlengthdia.squaresquareLℓℓnℓsDsKℓk④ DIN LA-HT ① Hand Taps for Die Cast Materials ② Specification ■L A- H T is the oversized tap, and is suitable <2D for the materials tending to shrink, such as aluminum alloy diecastings (ADC) and zinc Nitride alloy diecastings (ZDC). ③ Recommended Tapping Speeds depending on Materials Wrought aluminum Aluminum alloy castings Zinc alloy castings アルミ圧延材 アルミ合金鋳物 亜鉛合金鋳物 5〜15 5〜15 5〜15 (m/min) (m/min) (m/min) ④ TYPE:1 DIN371 TYPE:2 DIN371 ⑤ TYPE:3 DIN371 TYPE:4 DIN376 ⑥ ⑦ Segment:1B Size Class Code Chamfer L(mm) ℓ(mm) ℓn(mm) ℓs(mm) Ds(mm) K(mm) ℓk(mm) No. offlutesTYPE For Metric ThreadsM2 × 0.4ISO2XTD2.0EBLEN55P458- 32 2.8 2.1 5 3 1 ⑧ M2.5 × 0.45 ISO2X TD2.5FBLEN5 5P 50 8 15 33 2.8 2.1 5 3 2 M3 × 0.5 ISO2X TD3.0GBLEN5 5P 56 9 18 34 3.5 2.7 6 3 2 M4 × 0.7 ISO2X TD4.0IBLEN5 5P 63 13 21 38 4.5 3.4 6 3 2 M5 × 0.8 ISO2X TD5.0KBLEN5 5P 70 14 25 39 6 4.9 8 3 2 ⑨ M6 × 1 ISO2X TD6.0MBLEN5 5P 80 15 30 45 6 4.9 8 3 2 M8 × 1.25 ISO2X TD8.0NBLEN5 5P 90 19 35 47 8 6.2 9 3 3 M10 × 1.5 ISO2X TD010OBLEN5 5P 100 23 39 52.5 10 8 11 4 3 M12 × 1.75 ISO2X TG012PBLEN5 5P 110 26 - 56 9 7 10 4 4 M14 × 2 ISO2X TG014QBLEN5 5P 110 26 - 56 11 9 12 4 4 ⑩ M16 × 2 ISO2X TG016QBLEN5 5P 110 26 - 56 12 9 12 4 4 ⑪ DIN ※ This product is different from JIS products in shape and dimensions, please be careful when using. ④-110