- Counterbore drills in HSS high speed steel and HSSE cobalt high speed steel, with the possibility of TiAlN coating.
- Suitable for these materials: soft magnetic steels, construction and cement steels, and non-alloy and alloy carbon steels up to a strength of 1,100N / mm2, stainless steels, cast iron, copper, brass and aluminum
FEATURES:
Technical Features:
- High Speed Steel HSS
- Tip at 118º
- Countershinking at 20º
- 2 cutting lip
Applications:
Soft magnetic steels, construction and cementation steels, and non-alloy and alloy carbon steels up to a resistance of 800 N / mm2
| Code | Ø (mm) | L (mm) | l (mm) |  | ||
|---|---|---|---|---|---|---|
| 51010030140 | 3.00-14.00 | 62 | -- | d 6 | 1 | |
| 51010060200 | 6.00-20.00 | 70 | -- | d 8 | 1 | |
| 51010060225 | 6.00-22.50 | 80 | -- | d 8 | 1 | |
| 51010060254 | 6.00-25.40 | 86 | -- | d 8 | 1 | |
| 51010060300 | 6.00-30.00 | 106 | -- | d 10 | 1 | |
| 51010160300 | 16.00-30.00 | 78 | -- | d 10 | 1 | |
| 51010260400 | 26.00-40.00 | 86 | -- | d 12 | 1 | |
| 51010360500 | 36.00-50.00 | 90 | -- | d 12 | 1 | |
| 51010460600 | 46.00-60.00 | 94 | -- | d 13 | 1 |
