ANSI ZELX NI PO

Spiral Pointed Taps for Nickel Base Alloys

Specification

■ ZELX NI PO is the spiral pointed tap for nickel base alloys which, with nickel as main composition, have much higher corrosion Nitride+Oxide resistance and much higher heat resistance Recommended Tapping Speed depending on Materials than steels.

Low carbon steelsMedium carbon steelsStainless steelsNickel base alloys
5低炭素鋼105中炭素鋼105ステンレス鋼10ニッケル基合金510
( m/ min)(m/ min)(m/min)(m/min)

Segment:1F

SizeClassCodeChamferL (inch)ℓ (inch)ℓn (inch)Ds (inch)K (inch)ℓk (inch)No. of flutesTYPE
For Metric Threadsl
M2.5×0.45D3Y873204.5P1.8120.2950.50.1410.110.18721
M3×0.5D3Y873214.5P1.9370.3740.6250.1410.110.18731
M3.5×0.6D4Y873224.5P20.4130.6870.1410.110.18731
M4×0.7D4Y873234.5P2.1250.4530.750.1680.1310.2531
M5×0.8D4Y873244.5P2.3750.5310.8750.1940.1520.2531
M6×1D5Y873254.5P2.50.59110.2550.1910.31232
M7×1D5Y873264.5P2.7180.6691.1250.3180.2380.37533
M8×1.25D5Y873284.5P2.7180.6691.1250.3180.2380.37533
M8×1D5Y873274.5P2.7180.6691.1250.3180.2380.37533
M10×1.5D6Y873304.5P2.9370.7481.250.3810.2860.43733
M10×1.25D5Y873294.5P2.9370.7481.250.3810.2860.43733
M12×1.75D6Y873324.5P3.3750.984-0.3670.2750.43734
M12×1.25D5Y873314.5P3.3750.984-0.3670.2750.43734
For Uinified Thri eads
No.2-56UNCGH2Y855234.5P1.750.2560.4370.1410.110.18721
No.4-40UNCGH2Y855014.5P1.8750.3350.5620.1410.110.18721
No.4-40UNCGH3Y855024.5P1.8750.3350.5620.1410.110.18721
No.4-40UNCGH4Y855044.5P1.8750.3350.5620.1410.110.18721
No.5-40UNCGH2Y855034.5P1.9370.3740.6250.1410.110.18731
No.6-32UNCGH3Y855054.5P20.4130.6870.1410.110.18731
No.6-32UNCGH4Y855244.5P20.4130.6870.1410.110.18731
No.6-32UNCGH5Y855354.5P20.4130.6870.1410.110.18731
No.6-32UNCGH7Y855114.5P20.4130.6870.1410.110.18731
No.6-40UNFGH2Y855124.5P20.4130.6870.1410.110.18731
No.8-32UNCGH3Y855074.5P2.1250.4530.750.1680.1310.2531
No.8-32UNCGH4Y855294.5P2.1250.4530.750.1680.1310.2531
No.8-32UNCGH5Y855374.5P2.1250.4530.750.1680.1310.2531
No.8-32UNCGH6Y855604.5P2.1250.4530.750.1680.1310.2531
No.8-32UNCGH7Y855674.5P2.1250.4530.750.1680.1310.2531
No.10-24UNCGH3Y855094.5P2.3750.5310.8750.1940.1520.2531
No.10-24UNCGH5Y855394.5P2.3750.5310.8750.1940.1520.2531
No.10-32UNFGH2Y855414.5P2.3750.5310.8750.1940.1520.2531