I also use the grinding disks for common 4 1/2" grinders...but then I follow up with a cookie in my angle die grinder. Cookies are those scotch-brite type disks...you can buy them at most auto parts stores. They work very well and clean up the roughness from the grinder...


Burgie

1964 Chevy C60 w/ Garwood dump, 327 CID, New Process 540C 5-Speed w/ Chevy 15,000 lb. 2-speed rear axle
1966 Chevy C60 w/ 292 CID, Chevy 4-speed w/ Chevy 15,000 lb. single speed rear axle

[b]Burgie's 1964 Chevy C60 Restoration Site[/b]