FOCUR-EXTRA roughing wheels

Working on castings with the angle grinder.

FOCUR-EXTRA is tough on every casting challenge. This range was developed specially for the harsh requirements of the grinding process in the foundry industry. With its zirconia alumina combined with optimised bond systems, it ensures optimum cutting ability, low vibration strain, a long lifetime and a cost-efficient grinding and cutting process.

  • Less effort required through high cutting ability
  • High-quality zirconia alumina in new bond systems enables the longest possible lifetime
  • Tough on all cast materials, even mineralised cast iron
  • Superior running characteristics thanks to new wheel design and innovative production technology
  • Produced according to stringent quality standards

FOCUR-EXTRA VIB-STAR roughing wheels

Working on castings with the angle grinder.

The vibration damping developed by TYROLIT and the innovative multi-layer structure of the new VIB-STAR roughing wheel allows professional users to achieve especially gentle grinding. The innovative wheel design considerably reduces the vibrations to which the grinder is exposed. The new VIB-STAR technology helps to prevent occupational illnesses such as muscular and skeletal damage, neurological illnesses and circulatory problems. Show more Show less

  • Considerably reduced vibration strain
  • Optimised smooth running
  • Increased machine lifetime

Mounted points

For straight grinders and flexible shafts

In foundries, the use of straight grinders and flexible shafts is growing in importance, especially for applications such as: Grinding out cavities, bores, blind holes, ridges or flutes - Grinding shrink holes and oxidisation effects in hard-to-access locations - Cost-effective deburring, bevelling and edge breaking

  • Maximum stock removal rates
  • Optimised lifetime
  • High working safety
  • Precise true running
  • Universally suitable (for a variety of materials and workpieces)