Oversized, Beveled, Large Outside Diameter, USS, SAE
PEEK, Brass, Steel, Titanium, Nylon
40 mm, 5/16", 5 1/2", 4 1/2", 28 mm
0.375", 0.391", 0.203", 1.313", 1.563"
0.16 mm, 1.1 mm, 0.28 mm, 1.6 mm, 0.7 mm
BS 4463, BS 4320, DIN 7980, DIN 6797J, DIN 125A