Used By Placing PSA Discs Back To Back On The Arbor With Spacers In Between Them So You Have A Two Sided Cutting Disc (See Discs Below)

Works Great On A Radius Or For Removing A Kink That A Cartridge Roll Won't Conform To 

A Whole Lot Better Than A Swizzle Stick

1/4" Diameter By 7" Long

Aluminum Oxide Cloth Discs For Use With The Port Radiusing Mandrel

1" Diameter - Available In 40, 60, 80 And 120 Grit 

A Whole Lot Better Than A Swizzle Stick

1/4" Diameter By 7" Long

More Grinding Supplies

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