N Thinning Point, Split Point, R Thinning Point, 4 Facet Point, W Thinning Point
#74, 22.50 mm, 27/32", #13 x #21, 2.25 mm
178.00 mm, 222.00 mm, 67.00 mm, 212.00 mm, 8-25/32"
ASME B94.11M, ASME B94.11M, DIN 338, DIN, DIN 338, DIN 6537 L
Cobalt (5%); High Speed Steel, Cobalt (8%); High Speed Steel, Powdered Metal, Carbide, Cobalt
5.1 mm, 16 mm, 1-3/32", 14.7 mm, 15.7 mm
140°, 130°, 118°, 60°, 120°