Hand Tap Series MC-HT Hand Taps with Internal Coolant Hole 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 ML10012P1-Q 100 M12 × 1.75 P2 ML15012P1-Q 1.5P 150 29 - 50 8.5 6.5 9 4 3 △ ML20012P1-Q 200 Spiral Fluted Taps (for through hole) ML10012O5-Q 100 ML15012O5-Q 5P 150 4 ML20012O5-Q 200 M12 × 1.5 P2 29 - 50 8.5 6.5 9 4 △ ML10012O1-Q 100 Spiral Pointed Taps (for through hole) ML15012O1-Q 1.5P 150 3 ML20012O1-Q 200 ML10012N5-Q 100 ML15012N5-Q 5P 150 4 ML20012N5-Q 200 Hand Taps M12 × 1.25 P2 24 - 50 8.5 6.5 9 4 △ ML10012N1-Q 100 ML15012N1-Q 1.5P 150 3 ML20012N1-Q 200 ML15014Q5-Q 150 Cemented Carbide Taps 5P 4 ML20014Q5-Q 200 M14 × 2 P2 30 - 60 10.5 8 11 4 △ ML15014Q1-Q 150 1.5P 3 ML20014Q1-Q 200 ML15014O5-Q 150 5P 4 Roll Taps ML20014O5-Q 200 M14 × 1.5 P2 30 - 60 10.5 8 11 4 △ ML15014O1-Q 150 1.5P 3 ML20014O1-Q 200 ML15016Q5-Q 150 5P 4 ML20016Q5-Q 200 Special Thread Taps Simple Inspection Tools M16 × 2 P2 32 - 60 12.5 10 13 4 △ ML15016Q1-Q 150 1.5P 3 ML20016Q1-Q 200 ML15016O5-Q 150 5P 4 ML20016O5-Q 200 Pipe Taps M16 × 1.5 P2 32 - 60 12.5 10 13 4 △ ML15016O1-Q 150 1.5P 3 ML20016O1-Q 200 ML15018R5-R 150 5P 4 ML20018R5-R 200 M18 × 2.5 P3 37 - 70 14 11 14 4 △ Thread Mills ML15018R1-R 150 1.5P 3 ML20018R1-R 200 ML15018O5-Q 150 5P 4 ML20018O5-Q 200 M18 × 1.5 P2 29 - 70 14 11 14 4 △ Dies ML15018O1-Q 150 1.5P 3 ML20018O1-Q 200 ML15020R5-R 150 5P 4 ML20020R5-R 200 M20 × 2.5 P3 37 - 70 15 12 15 4 △ ML15020R1-R 150 Center Drills 1.5P 3 ML20020R1-R 200 ML15020O5-R 150 5P 4 ML20020O5-R 200 M20 × 1.5 P3 29 - 70 15 12 15 4 △ ML15020O1-R 150 1.5P 3 Centering Tools ML20020O1-R 200 ML15022R5-R 150 5P 4 M22 × 2.5 P3 ML20022R5-R 200 38 - 70 17 13 16 4 △ ML15022R1-R 1.5P 150 3 JIS HT-47 ◎=Standard ○=Semi standard △=Made to order 472 For improvement, spec may change without advance notice.