35172 Type 21-AG Metric HSS Gold Oxide Spiral Point Plug Tap (14pc Tap & Hex Die Set) 0.9375" ID Spiral Angle: 35 Degrees

Spiral Angle: 35 Degrees

having good hardness

F (-10 to 80 Deg

Input Style: RF Coupled Flange

The spline design virtually elimi nates back lash which is a delayed action effect caused by excessive clearances between hub and discs

35172 Type 21-AG Metric HSS Gold Oxide Spiral Point Plug Tap (14pc Tap & Hex Die Set) 0.9375" ID Spiral Angle: 35 DegreesSpiral point taps are designed for machine tapping through holes in a wide variety of materials. The point of the tap continuously ejects the chips ahead of the tap, eliminating chip disposal problems and thread damage. Gold Oxide low temperature stress relief that enhances lubricity, reduces friction and increases tap toughness. Click Here for product catalog Proudly Manufactured in the U. S. A