Hand Tap Series Spiral Fluted Taps (for blind hole) LS-HT V Long Shank Hand Taps, Coated Spiral Fluted Taps (for through hole) Specification ■Adopting the optimum coating for the tapping condition. E Coating Spiral Pointed Taps (for through hole) Recommended Tapping Speeds depending on Materials High carbon steels 10〜20 Hand Taps For icon explanation, refer to P.50 TYPE:1 TYPE:2 Cemented Carbide Taps Segment:1A Roll Taps Size Class Code Chamfer L ℓ ℓn ℓs Ds K ℓk No. of Type Stock (mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes For Metric Threads TNMP3.0G510V 5P M3 × 0.5 P1 100 9 14 40 4 3.2 6 3 1 △ TNMP3.0G110V 1.5P Special Thread Taps Simple Inspection Tools TNMQ4.0I510V 5P M4 × 0.7 P2 100 11 17 40 5 4 7 3 1 △ TNMQ4.0I110V 1.5P TNMQ5.0K510V 5P M5 × 0.8 P2 100 13 22 40 5.5 4.5 7 3 1 △ TNMQ5.0K110V 1.5P Pipe Taps TNMQ6.0M510V 100 5P TNMQ6.0M515V 150 M6 × 1 P2 15 26 40 6 4.5 7 3 1 △ TNMQ6.0M110V 100 1.5P TNMQ6.0M115V 150 Thread Mills TNMQ8.0N510V 100 5P TNMQ8.0N515V 150 M8 × 1.25 P2 19 - 50 6.2 5 8 4 2 △ TNMQ8.0N110V 100 1.5P TNMQ8.0N115V 150 Dies TNMQ010O510V 100 5P TNMQ010O515V 150 M10 × 1.5 P2 23 - 50 7 5.5 8 4 2 △ TNMQ010O110V 100 1.5P TNMQ010O115V 150 TNMQ010N510V 100 Center Drills 5P TNMQ010N515V 150 M10 × 1.25 P2 23 - 50 7 5.5 8 4 2 △ TNMQ010N110V 100 1.5P TNMQ010N115V 150 TNMQ012P510V 100 5P Centering Tools TNMQ012P515V 150 M12 × 1.75 P2 26 - 50 8.5 6.5 9 4 2 △ TNMQ012P110V 100 1.5P TNMQ012P115V 150 M12 × 1.5 P2 TNMQ012O510V 5P 100 26 - 50 8.5 6.5 9 4 2 △ JIS HT-31 ◎=Standard ○=Semi standard △=Made to order 456 For improvement, spec may change without advance notice.