SuperGrindz EXL Deburring Wheels have a hard, dense consistency that quickly deburrs, finishes, and polishes all types of metals, composites, glass and leaves a smooth, clean surface. The wheel's conformability make it ideal for deburring stamped or laser cut parts, or for finishing after belt sanding. Convolute construction keeps the wheel running smooth, producing a consistent, superior finish. EXL Deburring Wheels are an industry standard for deburring and finishing applications. EXL Deburring Wheels produce a clean surface without smearing, reducing the need for additional clean up and preparation. The wheel's convolute construction allow for even and uniform wear, keeping the wheel running smoothly, and help the operator attain a professional finish while minimizing the pressure required on the workpiece. The EXL Deburring Wheel's nonwoven material runs cool. As the wheel wears, fresh abrasives are continuously exposed, making it a superior choice on heat-sensitive substrates. The toughness and durability of the wheel extends its service life. Mineral Type: Silicon Carbide Color: Gray Form Type: Convolute Wheel Max RPM: 6,000 Density: 9 (9SFIN) Grade: FINE Diameter: 6" - 152.4mm Width: 1" - 25.4 mm Center Hole Diameter: 1" - 25.4 mm