Notched Point, Pilot Point, Self-Centering Point, R+W Thinning Point, 2 Facet Point
22.50 mm, 27/32", #13 x #21, 2.25 mm, 6.75 mm
67.00 mm, 4-5/16", 212.00 mm, 9-7/16", 3"
DIN 6539, DIN 338, TP-NORM 64, NAS 907 Type A, NAS 907 Type B, DIN 338
Cobalt, Cobalt (5%); High Speed Steel, Cobalt (8%); High Speed Steel, High Speed Steel, Carbide Tipped
25 mm, 17.5 mm, 14.7 mm, 15.7 mm, 25.00 mm
130°, 140°, 60°, 120°, 118°