Dremel | Silicon Carbide Grinding Stone, 19,8mm (85422)

• For sharpening, deburring and general purpose grinding
• Typical uses include removal of stilt marks and excess glaze, sharp edges on tiles and engraving on glass
• These grinding stones are tougher than aluminium oxide points, these are made especially for use on hard materials such as glass and ceramics

How to use?

• Use the side of the accessory for the best finish at an angle

Materials to use on

• To grind and etch stone, glass, ceramics, porcelain and non-ferrous metals

Recommended speeds (RPM)

• Ceramic: 35,000
• Glass: 35,000
• Stone: 10,000 - 15,000
• Shell: 10,000 - 15,000