Conical Point, X Thinning Point, Pilot Point, Notched Point, R Thinning Point
22.50 mm, 27/32", #13 x #21, 2.25 mm, 6.75 mm
222.00 mm, 108.00 mm, 6-15/32", 212.00 mm, 9-7/16"
DIN 6539, DIN 6537 K, ANSI, NAS 907 Type B, NAS 907 Type J, DIN 338, NAS 907 Type B, DIN 338
Cobalt High Speed Steel, High Speed Steel, Cobalt (8%); High Speed Steel, Cobalt, Cobalt (5%); High Speed Steel
16.5 mm, 4.2 mm, 1/32", 15.7 mm, 10.2 mm
130°, 140°, 135°, 60°, 118°