- For coarse grinding work with a high stock removal rate and a long tool life. - Abrasive: Zirconia alumina Z. - Recommendations for use: Use with hard or medium-hard COMBIDISC abrasive disc holders.
- Half-round file, cut on two sides. Version with tang. - Shape E according to DIN 7261. - Suitable for work on radii and for filing of half-round shapes.