Radial Point, X Thinning Point, 2 Facet Point, N Thinning Point, S Thinning Point
#74, 19.50 mm, 22.50 mm, 27/32", #13 x #21
310.00 mm, 4-5/16", 212.00 mm, 8-25/32", 9-7/16"
ASME B94.11M, DIN, DIN 6537 L, NAS 907 Type B, NAS 907 Type J, DIN 338
Cobalt (5%); High Speed Steel, Cobalt (8%); High Speed Steel, Powdered Metal, Carbide, Vanadium High Speed Steel
14.7 mm, 15.7 mm, 11.5 mm, 2.8 mm, 25 mm
118°, 120°, 140°, 60°, 135°