Outer Diameter – 2.30″ (58.42mm)
Inner Diameter – 0.68″ (17.2mm)
Width – 0.24″ (6mm)
Weight – 0.19 lbs (0.09 kg)
Materials – SAE tool steel, tungsten carbide
Tip Shape – Cylindrical
Number of Points/Edges – 8
Shaft Size – 12mm, 14mm, 1/2″, 9/16″, 5/8″