Notch Burr
Features
- Multi- layered diamond electroplating
- Stainless steel core
- Contour to SEMI specifications
- Non contaminated pure nickel deposit bond
Angle and Depth
- Radius size 711.2 mm, 736.6 mm, 812.8 mm
- Angle 11°, 20°, 22°
- Depth 1.09 mm, 0.43"
- Diamond range 600-1500 mesh
- Available in F and R type
| SIZE | Inside Thickness | OUTSIDE Thickness | Diameter | Grooves R or F type |
|---|---|---|---|---|
| 38.0 ± 0.2 mm | 1.80 ± 0.1 mm | 3.90 ± 0.1 mm | 2.988 ± 0.2 mm | 1-2 |
| 30.0 ± 0.2 mm | 2.21 ± 0.3 mm | 4.24 ± 0.2 mm | 3.175 ± 0.2 mm | 1-2 |