Description
Description
The Busch Pfingst 447AU Pavé Cut Carbide Bur is an innovative dual-action tool engineered specifically for pavé stone setting. By combining a twist drill and a round bur into a single instrument, it performs pre-drilling and shaping in one step—reducing workflow time while maintaining exceptional accuracy. The result is cleaner seats, improved alignment, and greater efficiency at the bench.
Features
- Combines twist drill and round bur in one tool
- Up to 50% faster than using two separate burs
- Designed specifically for pavé stone setting
- Precision cutting geometry for accurate seat formation
- Manufactured from ultra-fine grain carbide
- Long-lasting performance with clean cutting action
- Sold individually (by the piece)
Specifications
| Bur Style | Pfingst 447AU Pavé Cut |
|---|---|
| Function | Combined twist drill and round bur |
| Material | Hot isostatically compressed ultra-fine grain carbide |
| Shank Size | 3/32″ |
| Application | Pavé stone setting |
| Manufactured In | Germany |
| Brand | Busch |
Available Options
| Part | Bur Size |
|---|---|
| BAU118.448 | 0.80mm |
| BAU118.449 | 0.90mm |
| BAU118.450 | 1.00mm |
| BAU118.451 | 1.10mm |
| BAU118.452 | 1.20mm |
| BAU118.453 | 1.30mm |
| BAU118.454 | 1.40mm |
| BAU118.455 | 1.50mm |
| BAU118.456 | 1.60mm |
Notes
This dual-purpose design consolidates drilling and shaping into a single operation, helping improve consistency and reduce tool changes during pavé work.
Specifications
- Brand
- Busch Burs
- Part
- BAU118.448
- Type
- Drills
- Dimensions
- 1.75 in x 0.1 in x 0.1 in
- Length
- 1.75 in
- Width
- 0.1 in
- Height
- 0.1 in
- Bur Style
- Pfingst 447AU Pavé Cut
- Function
- Combined twist drill and round bur
- Material
- Hot isostatically compressed ultra-fine grain carbide
- Shank Size
- 3/32″
- Application
- Pavé stone setting
- Manufactured In
- Germany
