This carbide inside ring bur is designed for shaping, smoothing, and refining the interior of rings with controlled precision. The fine cut teeth provide efficient material removal while leaving a clean surface finish inside the shank.
Features
- Designed for working on the inside of ring shanks
- Fine cut teeth for smooth, controlled material removal
- Solid carbide construction for durability and long service life
- 1/8″ shank for use with flex shafts and micromotors that accept 1/8″ tools
- Available in two head size options
Specifications
| Material | Carbide |
|---|---|
| Cut Type | Fine |
| Shank Diameter | 1/8 in. (3.18 mm) |
Available Options
| Part | Head Size |
|---|---|
| 120.292 | 3/8 in. 3/4 in. (9.53 mm 19.1 mm) |
| 120.293 | 1/4 in. 5/8 in. (6.35 mm 15.9 mm) |








