As to general physical dimensions, spiral point taps are identical with the standard hand tap
Spiral point taps have the cutting face of the first few threads cut at a predetermined angle relative to the tap''s axis angle to force the evacuation of chips ahead of the cutting action
Excellent shearing action of the flute make spiral pointed taps ideal for production tapping of through holes
Features greater strength, allows higher tapping speeds and requires less power to drive
This GH11 tap is 0.005 inch oversize and Made in the USA

Technical Details

Product Details

Package Dimensions
Width : 0.6 inch
Height : 0.6 inch
Length : 3.3 inch

Shipping Weight: 0.32 ounce (View shipping rates and policies)

ASIN : B00J5HASZ6

Product Description

As to general physical dimensions, spiral point taps are identical with the standard hand tap. However, the spiral point tap has the cutting face of the first few threads cut at a predetermined angle relative to the tap''s axis angle to force the evacuation of chips ahead of the cutting action. This feature, plus the excellent shearing action of the flute, make spiral pointed taps ideal for production tapping of through holes. Typically, this type of tap has a shallower flute passage than conventional taps. This gives the spiral point tap more cross-sectional area, which means greater strength, allows higher tapping speeds and requires less power to drive. This GH11 tap is .005 inch oversize for normal plating practices. These taps are proudly made in the USA.