Concave cone cup burs cut precise seats and handle detail finishing work at the bench. Busch crafts the Fig. 411C concave cone cup bur from tungsten vanadium steel to ultra-high precision tolerances, delivering reliable, repeatable performance across a range of setting and finishing applications. Available in eight sizes spanning 1.00mm–2.30mm and sold in multiples of 6.
Features
- Concave cone cup bur profile ideal for precision seat cutting and detail work
- Manufactured from tungsten vanadium steel for durability and edge retention
- Produced to ultra-high precision tolerances for consistent, repeatable results
- Available in eight sizes from 1.00mm–2.30mm
- Sold in packs of 6, stocked in bulk for professional bench use
Available Options
| Part # |
Bur Size |
| B118.413 |
1.00mm |
| B118.414 |
1.20mm |
| B118.415 |
1.40mm |
| B118.416 |
1.50mm |
| B118.417 |
1.60mm |
| B118.418 |
1.80mm |
| B118.419 |
2.10mm |
| B118.420 |
2.30mm |
Notes
- Sold in multiples of 6. Orders must be placed in quantities of 6 or multiples thereof.
