SUVA Lapidary Supply
Rubber Diamond Point Burs
These bullet point and flame-shaped diamond rubber burs will cut, sand, and polish glass, gemstone, metal, porcelain, and other hard lapidary carvings.
Use on your lapidary carvings with your Foredom or Dremel handpiece dry or with water. You can extend the life of your burs with the optional use of 412 Slick Lube diamond tool lubricant.
Specifications
Rubber diamond point burs are available in multiple shapes (± 1 mm):
- Flame Point: 6 mm diameter tapered to a point, overall length of 16.5 mm
- Bullet Point: 5 mm diameter cylinder tapered to a point, overall length of 16.5 mm
Burs are permanently mounted to a 3/32 inch steel mandrel to fit Dremel, Foredom, and other quick-change and standard rotary handpieces compatible with 2.35 mm (3/32 in) shanks. Recommended speed range of 11000-14000rpm during use.
Available in a range of color-coded diamond grits designed to be used in a sequence:
- Blue Medium grit
- Red Fine grit
- Yellow Extra-fine grit
- Grey Ultra-fine grit