Large Diamond Ball Burrs
Available diameter sizes: 4mm - 50mm
These Large Diamond Coated Ball Burrs are perfect for pre-forming, engraving, carving, grinding and sculpting in precious and non-precious stone, glass, ceramic, porcelain, bone, and hard wood.
Please refer to the information under the technical tab for further specifications, shank sizes and grits available.
***Sold individually***
Description
- For carving, engraving, shaping and texturing
- For use on all hard materials such as glass, stone, hard wood, ceramics
- Slow drill speed, not exceeding 12,000rpm
- Use with a constant drip or flow of water
- Use in a die grinder, hand held drill, hobby drill, pendant motor, micro motor, drill press
Each burr is evenly electroplated with diamond grit and impregnated onto steel.
Always wear sufficient safety goggles and a face mask and be careful not to exceed a drill speed of 12,000rpm and use with very little to no pressure.
Disclaimer. Using rotary tools near water has never been, to the best of our knowledge, endorsed by any of the rotary tool manufacturers. If you do choose to drill near water or with attachments under water connected to your drill then you do so at your own risk. Please be aware that mixing electricity and water can be very dangerous.
Technical
Diamond grit is precisely electroplated onto a steel shank
4mm Diameter:
- Overall length 45.5mm
- Shank diameter: 2.35mm or 3/32"
- Grit #180
6mm Diameter:
- Overall length 45.5mm
- Shank diameter: 2.35mm or 3/32"
- Grit #140
8mm Diameter:
- Overall Length: 47mm
- Shank diameter: 3mm
- Grit #140
8mm/10mm Diameter with 2.35mm or 3/32" shank:
- Overall length: 47mm/50mm
- Shank diameter: 2.35mm or 3/32"
- Grit #140
10mm Diameter: Grit #80 (3mm shank):
- Overall length: 50mm
- Shank diameter: 3mm
- Grit #80
12mm Diameter:
- Overall length: 65mm
- Shank diameter: 6mm
- Grit #80
16mm Diameter (3mm shank):
- Overall length: 50mm
- Shank diameter: 3mm
- Grit #80
20mm Diameter:
- Overall length 70mm
- Shank diameter: 6mm
- Grit #80
25mm Diameter:
- Overall length 75mm
- Shank diameter: 6mm
- Grit #80
30mm Diameter:
- Overall length: 78mm
- Shank diameter: 6mm
- Grit #60
35mm Diameter:
- Overall length: 78mm
- Shank diameter: 6mm
- Grit #60
40mm Diameter:
- Overall length: 100mm
- Shank diameter: 8mm
- Grit #60
45mm Diameter:
- Overall length: 90mm
- Shank diameter: 8mm
- Grit #60
50mm Diameter:
- Overall length: 92mm
- Shank diameter: 8mm
- Shank length: 40mm
- Grit #60
