Diamond Burr Bit Set, 20-Piece 120 Grit with 1/8" Shank – Stone Carving, Glass Engraving & Ceramic

• 20 Diamond Burrs: Assorted shapes for carving lines, hollowing, edging and surface grinding.
• 120 Grit Diamond: Medium grit that grinds smoothly instead of skipping or burning.
• 1/8 Inch Shank: Fits Dremel, flex shafts and most rotary tools.
• Controlled Grinding: Clean control on fragile glass and ceramic surfaces.
• Storage Case: Keeps the set sorted and easy to grab.

• Materials: Glass, stone, rock, ceramic and porcelain.
• Tools: Dremel and most rotary tools with a 1/8 inch collet, and flex shafts.

• Insert the Burr: Fit the 1/8 inch shank into your rotary tool collet and tighten it.
• Use Water: Keep the work wet to reduce heat, extend bit life and control dust.
• Light Pressure: Let the diamond do the work; pressing hard only adds heat.
• Pick the Shape: Pointed and small shapes for lines and detail, larger heads for smoothing and removal.

• Stone Carving: Shape, engrave and add detail to river rock and stone.
• Glass Etching: Engrave designs on bottles, jars and glassware.
• Ceramic Detail Work: Etch, grind and finish mugs, tiles and pottery.
• Repairs: Smooth chipped ceramic edges and clean up surfaces.

• Pieces: 20 diamond burrs
• Grit: 120 (medium)
• Shank: 1/8 inch
• Overall Length: 1-3/4 inches
• Material: Diamond-coated steel
• Included: 20 burrs and storage case

Q: Will these fit my Dremel?
A: Yes. The burrs have a 1/8 inch shank that fits Dremel and most rotary tools.
Q: What grit are they?
A: 120 grit, a medium grit for controlled grinding, carving and engraving.
Q: Should I use water?
A: Yes. Water or light pressure reduces heat and keeps the cutting consistent, which extends bit life.
Q: What can I carve with them?
A: Glass, stone, ceramic and porcelain.