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      Article no.: 560930

      Rough grinding disc PREMIUM*** RONDELLER Ø 178 mm 24

      Brand: Tyrolit
      maximum circumferential speed 80
      Iron, sulphur and chlorine constituents < 0.1
      recommended approach angle 20-30
      optimised for material INOX
      optimised for material Non-ferrous metals
      optimised for material Cast iron
      optimised for material Steel
      Grinding medium code A
      No price available

      Rough grinding disc PREMIUM*** RONDELLER Ø 178 mm 24

      Subsequent delivery



      • Grit, bonding, abrasive additives as well as reinforcement of the rough grinding discs are optimised for maximum metal removal rate and working life in their respective applications.
      • Shapes: Rough grinding discs, depressed centres (shapes 27, 28, 29)
      • Grinding angle 20° to 30°
      • Application: On electric and pneumatic angle grinders with maximum 80 m/s circumferential speed for grinding welds, surfaces, and edges.

      The patented grinding disc with high flexibility, cool grinding, very good chip removal, smooth running and low noise emission.


      Universal for steel, INOX (VA), cast iron, non−ferrous metals and thermo set plastics, for surface grinding and for working sheet metal parts and welds.

      Application Table

      Alu Mg
      Steel < 900 N/mm²
      Steel < 1400 N/mm²
      Steel < 55 HRC
      Steel < 60 HRC
      Steel < 67 HRC
      Plastic, GRP