X Thinning Point, Self-Centering Point, Split Point, Pilot Point, Notched Point
3.50 mm, 22.50 mm, 27/32", #13 x #21, 2.25 mm
66.00 mm, 87.00 mm, 67.00 mm, 212.00 mm, 9-7/16"
DIN 338, NAS 907 Type B, DIN 338, ASME B94.11M, DIN 338, DIN 6537 L, Not Rated
Powdered Metal, Cobalt (5%); High Speed Steel, Cobalt (8%); High Speed Steel, High Speed Steel, Cobalt
17.2 mm, 17.5 mm, 14.7 mm, 25 mm, 2.8 mm
130°, 118°, 60°, 135°, 120°