JIS 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 JIS LS-HT LH ① Long Shank Hand Taps for Left Hand Threads Specification ② ■Long shank hand taps for tapping left-hand threads in deep holes that cannot be reached with a standard overall length. Left hand TYPE:1 ③ Recommended Tapping Speeds depending on Materials Low carbon steels Medium carbon steels High carbon steels 低炭素鋼 中炭素鋼 高炭素鋼 5〜10 5〜10 5〜10 (m/min) (m/min) (m/min) ④ TYPE:2 TYPE:3 ⑤ Segment:1A ⑥ Size Class Code Chamfer L(mm) ℓ(mm) ℓn(mm) ℓs(mm) Ds(mm) K(mm) ℓk(mm) No. offlutes TYPE MSRP For Metric Threads M3 × 0.5 P1 TNFP3.0G510L 5P 100 9 18 40 4 3.2 6 3 1 ¥3,810 ※ M3 × 0.5 P1 TNFP3.0G110L 1.5P 100 9 18 40 4 3.2 6 3 1 ¥3,810 ※M4 × 0.7P2TNFQ4.0I510L5P10011214054731¥3,480 ※ ⑦ M4 × 0.7 P2 TNFQ4.0I110L 1.5P 100 11 21 40 5 4 7 3 1 ¥3,480 ※ M5 × 0.8 P2 TNFQ5.0K510L 5P 100 13 25 40 5.5 4.5 7 3 1 ¥3,060 ※ M5 × 0.8 P2 TNFQ5.0K110L 1.5P 100 13 25 40 5.5 4.5 7 3 1 ¥3,060 ※ M6 × 1 P2 TNFQ6.0M510L 5P 100 15 30 40 6 4.5 7 3 1 ¥2,600 ※ ⑧ M6 × 1 P2 TNFQ6.0M515L 5P 150 15 30 40 6 4.5 7 3 1 ¥4,610 ※ M6 × 1 P2 TNFQ6.0M110L 1.5P 100 15 30 40 6 4.5 7 3 1 ¥2,600 ※ M6 × 1 P2 TNFQ6.0M115L 1.5P 150 15 30 40 6 4.5 7 3 1 ¥4,610 ※ M8 × 1.25 P2 TNMQ8.0N510L 5P 100 19 - 50 6.2 5 8 4 2 ¥3,380 ※ M8 × 1.25 P2 TNMQ8.0N515L 5P 150 19 - 50 6.2 5 8 4 2 ¥5,750 ※ ⑨ M8 × 1.25 P2 TNMQ8.0N110L 1.5P 100 19 - 50 6.2 5 8 4 2 ¥3,380 ※ M8 × 1.25 P2 TNMQ8.0N115L 1.5P 150 19 - 50 6.2 5 8 4 2 ¥5,750 ※ M10 × 1.5 P2 TNMQ010O510L 5P 100 23 - 50 7 5.5 8 4 2 ¥4,100 ※ M10 × 1.5 P2 TNMQ010O515L 5P 150 23 - 50 7 5.5 8 4 2 ¥6,700 ※M10 × 1.5P2TNMQ010O110L1.5P10023-5075.5842¥4,100 ※ ⑩ M10 × 1.5 P2 TNMQ010O115L 1.5P 150 23 - 50 7 5.5 8 4 2 ¥6,700 ※ M10 × 1.25 P2 TNMQ010N515L 5P 150 23 - 50 7 5.5 8 4 2 ¥6,700 ※ M10 × 1.25 P2 TNMQ010N115L 1.5P 150 23 - 50 7 5.5 8 4 2 ¥6,700 ※ M12 × 1.75 P2 TNMQ012P510L 5P 100 26 - 50 8.5 6.5 9 4 2 ¥5,020 ※M12 × 1.75P2TNMQ012P515L5P15026-508.56.5942¥8,380 ※ ⑪ M12 × 1.75 P2 TNMQ012P110L 1.5P 100 26 - 50 8.5 6.5 9 4 2 ¥5,020 ※ M12 × 1.75 P2 TNMQ012P115L 1.5P 150 26 - 50 8.5 6.5 9 4 2 ¥8,380 ※ JIS ※ = Specified Distribution Items. Made to order products. ④-82