4 Facet Point, UFL, N Thinning Point, R Thinning Point, W Thinning Point
22.50 mm, 27/32", #13 x #21, 2.25 mm, 6.75 mm
222.00 mm, 4-1/4", 67.00 mm, 4-5/16", 8-25/32"
ASME B94.11M-1993, DIN 6539, TP-NORM 64, DIN 338, NAS 907 Type J, DIN 338
Cobalt High Speed Steel, High Speed Steel, Cobalt (8%); High Speed Steel, Cobalt, Cobalt (5%); High Speed Steel
1-3/32", 2.1 mm, 1.7 mm, 14.7 mm, 1-57/64"
118°, 150°, 135°, 130°, 60°