Outer Diameter – 3.26″ (82.8mm)
Inner Diameter– 1.06″ (26.92mm)
Width – 0.43″ (10.9mm)
Weight – 0.34 lbs (0.154 kg)
Materials – SAE stee, tungsten carbide
Tip Shape – cylindrical
Number of Points/Edges – 12
Shaft Size – 20mm, 22mm, 25mm, 3/4″, 7/8″, 15/16″, 1.0″