X Thinning Point, R Thinning Point, Conical Point, W Thinning Point, Self-Centering Point
#74, 22.50 mm, 27/32", #13 x #21, 2.25 mm
91.00 mm, 67.00 mm, 119.00 mm, 169.00 mm, 8-25/32"
ASME B94.11M, DIN 338, DIN 338, DIN 6537 K, ANSI, NAS 907 Type B, NAS 907 Type J
Cobalt (8%); High Speed Steel, Cobalt, High Speed Steel, Cobalt (5%); High Speed Steel, Powdered Metal
1/32", 14.7 mm, 15.7 mm, 6.7 mm, 5/64"
130°, 135°, 150°, 60°, 118°