R Thinning Point, X Thinning Point, 2 Facet Point, Notched Point, W Thinning Point
#74, 1.80 mm, 22.50 mm, 27/32", #13 x #21
6-15/32", 222.00 mm, 1-13/16", 4-5/16", 212.00 mm
NAS 907 Type A, ASME B94.11M-1993, TP-NORM 64, DIN 338, ANSI, NAS 907 Type B
Cobalt (8%); High Speed Steel, Vanadium High Speed Steel, Cobalt, Cobalt (5%); High Speed Steel, Carbide Tipped
16.5 mm, 10.2 mm, 1/16", 14.7 mm, 15.7 mm
150°, 140°, 60°, 120°, 135°