Scotch-Brite™ EXL Deburring Wheel with silicon carbide.  The DW-4 is a 10" diameter wheel that is 2" wide and has a 5" arbor hole.  The DW-4 is rated at 9S Fin.  The DW-4 uses FL1 flanges to mount to a 3/4" arbor.

Silicon carbide is a synthetic mineral that is very sharp and commonly used for low-pressure applications such as paint prep and finishing. Silicon carbide breaks down faster than aluminum oxide and produces a finer finish.

Scotch-Brite™ EXL Deburring Wheel is a convolute-constructed wheel that provides mid-range aggressiveness and hardness for deburring, edge radius, blending, polishing, and finishing. Our deburring wheel performs best when consistently presented with a sharp edge or metal burrs.

The EXL wheel is well suited for deburring, blending and finishing.

MOS is 3,600 RPM