N Thinning Point, 4 Facet Point, 2 Facet Point, W Thinning Point, X Thinning Point
22.50 mm, 27/32", #13 x #21, 2.25 mm, 6.75 mm
6-15/32", 67.00 mm, 212.00 mm, 8-25/32", 9-7/16"
NAS 907 Type J, DIN 6537 L, DIN 6539, DIN 338, NAS 907 Type B
Carbide, Carbide Tipped, Cobalt (5%); High Speed Steel, Cobalt (8%); High Speed Steel, Powdered Metal
0.9 mm, 2.9 mm, 14.7 mm, 1-57/64", 10 mm
60°, 118°, 120°, 140°, 135°