Inverted cone burs undercut, cut setting seats, and reach detailed interior work at the bench. Busch produces the Fig. 3 inverted cone bur to ultra-high precision tolerances from tungsten vanadium steel for hardness and edge retention, in eleven sizes ranging from 0.60mm–2.30mm. The profile is known as Fig. 2 in Europe and Fig. 3 in the USA. All sizes in this range are sold in multiples of six.
Features
- Inverted cone bur profile ideal for undercutting and setting work
- Tungsten vanadium steel construction for superior hardness and durability
- Made to ultra-high precision tolerances for consistent, repeatable results
- Wide size range, 0.60mm through 2.30mm, to suit varied applications
- European Fig. 2 / USA Fig. 3 designation
- Sold in multiples of six
Available Options
| Part # |
Bur Size |
| B118.537 |
0.60mm |
| B118.538 |
0.70mm |
| B118.539 |
0.80mm |
| B118.540 |
0.90mm |
| B118.541 |
1.00mm |
| B118.542 |
1.20mm |
| B118.543 |
1.40mm |
| B118.545 |
1.60mm |
| B118.546 |
1.80mm |
| B118.547 |
2.10mm |
| B118.548 |
2.30mm |
Notes
- All sizes in this range (under 4.0mm) are sold in multiples of six only.
- This bur is designated Fig. 2 in European sizing and Fig. 3 in USA sizing.