Hand Tap Series LS-HT Long Shank Hand Taps Spiral Fluted Taps (for blind hole) Size Class Code Chamfer L ℓ ℓn ℓs Ds K ℓk No. of Type Stock (mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes M14 × 1.5 P2 TNMQ014O120 1.5P 200 26 - 60 10.5 8 11 4 2 △ TNMQ014M515 5P M14 × 1 P2 150 26 - 60 10.5 8 11 4 2 △ TNMQ014M115 1.5P Spiral Fluted Taps (for through hole) TNMQ016Q515 150 ◎ TNMQ016Q520 5P 200 ○ TNMQ016Q525 250 △ P2 TNMQ016Q115 150 ◎ M16 × 2 26 - 60 12.5 10 13 4 2 Spiral Pointed Taps (for through hole) TNMQ016Q120 1.5P 200 ○ TNMQ016Q125 250 TNMR016Q515 5P △ P3 150 TNMR016Q115 1.5P TNMQ016O515 150 ○ Hand Taps 5P TNMQ016O520 200 △ M16 × 1.5 P2 26 - 60 12.5 10 13 4 2 TNMQ016O115 150 ○ 1.5P TNMQ016O120 200 △ TNMQ016M515 5P Cemented Carbide Taps M16 × 1 P2 150 26 - 60 12.5 10 13 4 2 △ TNMQ016M115 1.5P TNMR018R515 150 TNMR018R520 5P 200 TNMR018R525 250 P3 Roll Taps TNMR018R115 150 M18 × 2.5 33 - 70 14 11 14 4 2 △ TNMR018R120 1.5P 200 TNMR018R125 250 TNMS018R515 5P P4 150 TNMS018R115 1.5P Special Thread Taps Simple Inspection Tools TNMR018Q520 5P M18 × 2 P3 200 33 - 70 14 11 14 4 2 △ TNMR018Q120 1.5P TNMQ018O515 150 ○ 5P TNMQ018O520 200 △ Pipe Taps M18 × 1.5 P2 33 - 70 14 11 14 4 2 TNMQ018O115 150 ○ 1.5P TNMQ018O120 200 △ TNMR020R515 150 TNMR020R520 5P 200 ○ Thread Mills TNMR020R525 250 △ P3 TNMR020R115 150 M20 × 2.5 33 - 70 15 12 15 4 3 ○ TNMR020R120 1.5P 200 TNMR020R125 250 Dies TNMS020R515 5P △ P4 150 TNMS020R115 1.5P TNMR020O515 150 ○ 5P TNMR020O520 200 △ P3 TNMR020O115 150 ○ Center Drills M20 × 1.5 1.5P 33 - 70 15 12 15 4 3 TNMR020O120 200 TNMS020O515 5P △ P4 150 TNMS020O115 1.5P TNMR022R515 150 Centering Tools TNMR022R520 5P 200 M22 × 2.5 P3 TNMR022R525 250 33 - 70 17 13 16 4 3 △ TNMR022R115 150 1.5P TNMR022R120 200 JIS HT-25 ◎=Standard ○=Semi standard △=Made to order 450 For improvement, spec may change without advance notice.