5 Inch Diamond Grinding Turbo Cup Wheel Coarse dunau100 These tools have a factory

These tools have a factory ground edge and will need some additional sharpening and or honing before use

Flexible bristles require less pressure than wire brushes and conform to contours

3 cm) over the highest point of the model surface

more flexible density for less aggressive applications—and is also dependent on the user's work style

The diamond mineral on 3M™ Flexible Diamond Hand File 6210J is securely anchored to a plastic file with a metal bond

5 Inch Diamond Grinding Turbo Cup Wheel Coarse dunau100 These tools have a factoryProduct Features Super aggressive Multilayer Vacuum Brazed Technology Balanced Swirl turbo segments for quick cooling of the working cups; Coarse type 30 40,used on grinders with 5 8" 11 spindles; Use dry or wet, maximum speed 11,000RPM.