DREMEL® Silicon Carbide Grinding Stone 4.8 mm (84922)

The Dremel 84922 is a small, cone-shaped silicon carbide grinding stone. Silicon carbide Grinding Stone are designed to grind and etch stone, glass, ceramics, porcelain and non-ferrous metals.

What can you do with it?

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 speed

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

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Rotary tools are handheld power tools that use high-speed and low torque to undertake a variety of useful tasks with control and precision. Since AJ Dremel invented the first rotary tool over 87 years ago, no other brand has worked harder to bring users a more complete and innovative system of rotary tools, accessories and attachments. Over the years, Dremel rotary tools have become the gold standard in versatility, performance, and quality by which all other rotary tools are judged.