Shank mounted points and grinding wheels are made from durable high grade aluminum oxide;Perfect for grinding, polishing or deburring ferrous metals;Use with 1/4 inch chuck for high speed drills;Especially useful where larger wheels will not fit or where small abrasive wheels wear out too quickly;Max RPM is 35,510

• Forney 72470 Mounted Point with Cylindrical Concave Top, 1 by 1
• 1" by 1"

Forney 72470 Mounted Point with Cylindrical Concave Top, 1 by 1Forney