Mil-Spec, USS, Beveled, Oversized, Large Outside Diameter
PEEK, Nylon, Phenolic Resin, Steel, Alloy Steel
1 1/4", 2 1/32", 2 3/16", 1 37/64", 15/16"
1.625", 1.281", 0.75", 0.875", 1.125"
1.01 mm, 8.1 mm, 0.3 → 0.25 mm, 1.65 - 1.90 mm, 1.08 mm
#0, 7/16", 9/16", #12, #6
BS2870 CZ108, BS 4463, DIN 127B, BS 3410, DIN 6798J