ZELX NI SP Spiral Fluted Taps for Nickel Base Alloys

SizeClassCodeChamferL (inch)ℓ (inch)ℓn (inch)Ds (inch)K (inch)ℓk (inch)No. of flutesType
No.4-40UNCGH5Y875343P1.8750.2360.5620.1410.110.18731
No.5-40UNCGH2Y875033P1.9370.2360.6250.1410.110.18731
GH2 GH3Y87504 Y87006 Y87505 Y870053P 1.5P 3P 1.5P
No.6-32UNCGH4Y87508 Y875353P20.2760.6870.1410.110.18731
GH5 GH6 GH7Y87035 Y87559 Y875651.5P 3P
GH2 GH3Y87506 Y87507 Y875803P 1.5P
No.8-32UNCGH4 GH5 GH6 GH7Y87529 Y87537 Y87037 Y87560 Y875673P 1.5P 3P2.1250.2760.750.1680.1310.2531
No.10-24UNCGH3 GH5Y87509 Y87009 Y875393P 1.5P 3P2.3750.3540.8750.1940.1520.2531
GH2 GH3Y87511 Y87510 Y815563P 1.5P
No.10-32UNFGH4 GH5 GH6 GH7Y87530 Y87540 Y87040 Y87561 Y875703P 1.5P 3P2.3750.2760.8750.1940.1520.2531
1/4-20UNCGH3 GH5Y87513 Y87013 Y87543 Y870433P 1.5P 3P 1.5P2.50.43310.2550.1910.31232
1/4-28UNFGH3 GH4 GH5Y87514 Y87579 Y87531 Y87031 Y87544 Y874433P 1.5P 3P 1.5P 3P 1.5P2.50.35410.2550.1910.31232
GH6 GH7Y87562 Y875743P
5/16-18UNCGH3 GH5Y87515 Y87015 Y87545 Y870453P 1.5P 3P 1.5P2.7180.4721.1250.3180.2380.37533
5/16-24UNFGH3 GH4 GH5Y87516 Y87577 Y87532 Y875463P 1.5P 3P2.7180.3941.1250.3180.2380.37533