3 STEPS by HG Hyper Grinder Ideal for marble, terrazzo and concrete, it allows to increase productivity while maintaining high standards of finishing

The 3 STEP system of HG HYPER GRINDER reduces the grinding and polishing for each floor in only 3 steps, drastically reducing execution times and costs. Diamond Tool Store offers many 3 step pads including Diaplus 3 Step Polishing Pads for concrete.

  • Wet and Dry system.
  • Compatible with all floor grinders.
  • Made in Italy 100%.
  • Available in all sizes.
  • Easy to use.
  • Cost reduction.


  • Floor polishing in just 3 steps.
  • Dry and Wet System.
  • Fast removal of the grouting.
  • Exceptional results.
  • Time and cost reduction.
  • Higher productivity compared to similar products.
  • Easy to use also for beginners.
  • Reduced labour costs for m2.
  • Reduced warehousing costs.
  • Extremely fast system from the first to the last step.


STEP 1 starting tool has been designed to remove simple gaps and minor scratches even on the hardest surfaces. Its hybrid composition allows
to remove easily also grouting excesses and prepares the surface for the following steps.

STEP 2 tool is an hybrid disc that makes the surface uniform and ready for the final phase.

STEP 3 final tool gives the surface extraordinary brightness and finishing.


  • Diameter 3"/75mm - Thickness 14mm
  • Diameter 4"/100mm - Thickness 14mm