3" 75MM - ZIRCONIA QUICK CHANGE ROLOC DISCS clean New technology where three-dimensional laser-cut

New technology where three-dimensional laser-cut pyramid-like structures evenly distributed over the entire surface ensure consistent performance

- Each step in the drill enlarges the original hole

and wear resistance

this is an important factor in drilling hard materials because the friction of metal against metal can produce high temperatures that damage the material or the drill bit

- These are fully ground made from the highest quality carbon steel

3" 75MM - ZIRCONIA QUICK CHANGE ROLOC DISCS clean New technology where three-dimensional laser-cutExcellent for polishing, sanding, grinding and finishing stainless steel, mild black steel, aluminium, all metal, plastic and copper. Gives superior performance for weld and edge grinding, rust and paint removal, deburring, blending and surface preparation. This is a commercial grade product that is of superior quality. INTERNATIONAL QUALITY ASSURANCE: ISO9001