Swiss Fig. 3 Inverted Cone Burs cut and shape metal at the bench with an inverted cone profile. They are manufactured by Dentsply Maillefer of Switzerland from tungsten vanadium steel, and they are among the most popular burs in the Otto Frei lineup, with many professional jewelers choosing them for their quality and value. Fourteen sizes are available, and the burs are sold in multiples of 6.
Features
- Fig. 3 inverted cone profile
- Tungsten vanadium steel construction
- Manufactured by Dentsply Maillefer of Switzerland
- Fourteen sizes covering 0.60mm – 2.90mm
- Sold in multiples of 6
Available Options
| Part # |
Bur Size |
| 118.534 |
2.70mm |
| 118.535 |
2.90mm |
| 118.537 |
0.60mm |
| 118.538 |
0.70mm |
| 118.539 |
0.80mm |
| 118.540 |
0.90mm |
| 118.541 |
1.00mm |
| 118.542 |
1.20mm |
| 118.543 |
1.40mm |
| 118.545 |
1.60mm |
| 118.546 |
1.80mm |
| 118.547 |
2.10mm |
| 118.548 |
2.30mm |
| 118.549 |
2.50mm |