Narrow, Mil-Spec, SAE, Beveled, Large Outside Diameter
PEEK, Nylon, Phenolic Resin, Alloy Steel, Titanium
2 1/2", 2 3/4", 2 3/16", 1 37/64", 15/16"
0.41", 0.406", 0.563", 0.875", 1.125"
0.3 → 0.25 mm, 1.65 - 1.90 mm, 0.5 mm, 1.08 mm, 1.5 mm
BS 3410, BS2870 CZ108, BS 4463, ASME B18.8.1, ASTM F436