R Thinning Point, Notched Point, Conical Point, Pilot Point, W Thinning Point
24.50 mm, 22.50 mm, 27/32", #13 x #21, 6.75 mm
2-3/16", 67.00 mm, 2-1/8", 4-5/16", 212.00 mm
DIN 338, DIN 6539, NAS 907 Type A, NAS 907 Type J, DIN 338, NAS 907 Type B, DIN 338
Cobalt, Cobalt (8%); High Speed Steel, High Speed Steel, Cobalt (5%); High Speed Steel, Carbide Tipped
4.2 mm, 1-57/64", 5/8", 10.2 mm, 14.7 mm
130°, 120°, 135°, 150°, 60°