Overall Thread Thread+Neck Shank Shank Size of Length of length length length length dia. square square L ℓ ℓn ℓs Ds K ℓk HT Straight Fluted and Hand Tap Size Class Code Chamfer L ℓ ℓn ℓs Ds K ℓk No. of Type Stock (for blind hole) Spiral Fluted Taps (mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes TPW14W0NEB2 F 100 33 - 51 18 14.5 17 4 10 7/8W9 - TPW14W0NEBU M 100 33 - 51 18 14.5 17 4 10 TPW14W0NEB5 V 100 33 - 51 18 14.5 17 4 10 TPW16X0NEB2 F 110 39 - 56 20 16 19 4 10 (for through hole) Spiral Fluted Taps 1W8 - TPW16X0NEBU M 110 39 - 56 20 16 19 4 10 TPW16X0NEB5 V 110 39 - 56 20 16 19 4 10 TPW18Y0NEB2 F 125 46 - 64 22 18 21 4 10 1 1/8W7 - TPW18Y0NEBU M 125 46 - 64 22 18 21 4 10 (for through hole) Spiral Pointed Taps TPW18Y0NEB5 V 125 46 - 64 22 18 21 4 10 TPW20Y0NEB2 F 125 46 - 64 22 18 21 4 10 1 1/4W7 - TPW20Y0NEBU M 125 46 - 64 22 18 21 4 10 TPW20Y0NEB5 V 125 46 - 64 22 18 21 4 10 TPW22Z0NEB2 F 150 52 - 77 28 22 25 4 10 Fluted Taps Straight 1 3/8W6 - TPW22Z0NEBU M 150 52 - 77 28 22 25 4 10 TPW22Z0NEB5 V 150 52 - 77 28 22 25 4 10 TPW24Z0NEB2 F 150 55 - 77 32 24 27 4 10 1 1/2W6 - TPW24Z0NEBU M 150 55 - 77 32 24 27 4 10 Carbide Taps Cemented TPW24Z0NEB5 V 150 55 - 77 32 24 27 4 10 TPW2670NEB2 F 150 66 - 77 32 24 27 4 10 1 5/8W5 - TPW2670NEBU M 150 66 - 77 32 24 27 4 10 TPW2670NEB5 V 150 66 - 77 32 24 27 4 10 Roll Taps TPW2870NEB2 F 160 66 - 82 36 29 32 4 10 1 3/4W5 - TPW2870NEBU M 160 66 - 82 36 29 32 4 10 TPW2870NEB5 V 160 66 - 82 36 29 32 4 10 Size Class Code Chamfer L ℓ ℓn ℓs Ds K ℓk No. of Type Stock (mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes Simple Inspection Tools Special Thread Taps For Pg Threads Pg 7 - TYPG070NEBU 3.5P 70 21 - 36 9 7 10 4 12 ● Pg 9 - TYPG090NEBU 3.5P 70 21 - 36 12 9 12 4 12 ● Pg 11 - TYPG110NEBU 3.5P 80 21 - 41 14 11 14 4 12 ● Pipe Taps Pg 13.5 - TYPG130NEBU 3.5P 80 21 - 41 16 12 15 4 12 ● Pg 16 - TYPG160NEBU 3.5P 80 21 - 41 18 14.5 17 4 12 ● Pg 21 - TYPG210NEBU 3.5P 90 21 - 46 22 18 21 4 12 ● Pg 29 - TYPG290NEBU 3.5P 100 24 - 51 28 22 25 4 12 Pg 36 - TYPG360NEBU 3.5P 140 39 - 71 36 29 32 4 12 Thread Mills Size Class Code Chamfer L ℓ ℓn ℓs Ds K ℓk No. of Type Stock (mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes For G Threads TVG0010NEBC 2.5P 90 19 - 46 6 4.9 8 3 11 G1/16-28 - T9G0010NEB2 F 56 19 - 29 6 4.9 8 4 12 Dies T9G0010NEB5 V 56 19 - 29 6 4.9 8 4 12 TVG0020NEBC 2.5P 90 19 - 46 7 5.5 8 3 11 G1/8-28 - T9G0020NEB2 F 63 19 - 32 7 5.5 8 4 12 ● T9G0020NEB5 V 63 19 - 32 7 5.5 8 4 12 ● Center Drills TVG0040NEBC 2.5P 100 21 - 51 11 9 12 3 11 G1/4-19 - T9G0040NEB2 F 70 21 - 36 11 9 12 4 12 ● T9G0040NEB5 V 70 21 - 36 11 9 12 4 12 ● TVG0060NEBC 2.5P 100 21 - 51 12 9 12 3 11 Centering Tools G3/8-19 - T9G0060NEB2 F 70 21 - 36 12 9 12 4 12 ● T9G0060NEB5 V 70 21 - 36 12 9 12 4 12 ● DIN HT-10 143