Conical Point, 2 Facet Point, 4 Facet Point, W Thinning Point, S Thinning Point
#42, 22.50 mm, 27/32", #13 x #21, 2.25 mm
67.00 mm, 1-13/16", 4-5/16", 212.00 mm, 8-25/32"
DIN 6539, DIN 6537 L, DIN 338, NAS 907 Type B, DIN 338, NAS 907 Type A
Powdered Metal, Cobalt (5%); High Speed Steel, Cobalt (8%); High Speed Steel, Vanadium High Speed Steel, Carbide
14.7 mm, 15.7 mm, 11.5 mm, 5/64", 6.7 mm
130°, 140°, 118°, 60°, 120°