The TOUGH and TOUGH-S cuts have been specially designed for tough operating conditions in dockyards, foundries and steel construction. They are also ideal for use in all manufacturing sectors where, due to the difficult production environment, tooth breakages or other damage to conventional burrs is a frequent occurrence.
Tungsten carbide burrs with the TOUGH cut are particularly aggressive and are characterized by high stock removal.
Tungsten carbide burrs with the TOUGH-S cut are characterized by smooth milling and high stock removal.
Advantages:
- Innovative, special cuts providing exceptional impact resistance.
- Minimized tooth chipping/breakage, splintering and burr failures due to very robust, high-performance cuts.
- Can also be used at low rotational speeds.
- Due to their extreme impact resistance, they can perfectly be used as long-shank variants.
- Reduced wear on the tool drive due to impact-free work without chatter marks, thanks to the high concentricity.
Materials that can be worked:
- Cast iron
- Steel
- Cast steel
- The TOUGH and TOUGH-S cuts can be used on materials up to 54 HRC. For harder materials, it is recommended to perform trials beforehand.
Applications:
- High-impact applications when using shank extensions
- Applications with a high angle of surface contact
- Milling of narrow contours
- Applications where high rotational speeds are not available
Matching tool drives:
- Flexible shaft drive
- Straight grinder
Recommendations for use:
- For the cost-effective use of burrs, work with higher rotational/cutting speeds.
- Power recommendation for tool drives:
- Shank diameter of 3 mm: 75 to 300 watts
- Shank diameter of 6 mm: from 300 watts
- Please observe the rotational speed recommendations.
