R Thinning Point, Self-Centering Point, Pilot Point, X Thinning Point, S Thinning Point
#52, 24.50 mm, 22.50 mm, 27/32", #13 x #21
43.00 mm, 222.00 mm, 108.00 mm, 310.00 mm, 67.00 mm
ASME, ASME B94.11M, DIN 338, TP-NORM 64, NAS 907 Type B, NAS 907 Type B, DIN 338
Carbide Tipped, Cobalt (8%); High Speed Steel, High Speed Steel, Cobalt (5%); High Speed Steel, Cobalt
14.7 mm, 15.7 mm, 10.2 mm, 25 mm, 5/64"
140°, 150°, 118°, 135°, 60°