The DIA Hard Premium D130 grinding disc for the RG 130 with a diamond segment height of 9/32" (7 mm) is well suited to larger surfaces on a hard substrate. Thanks to the use of high-quality materials and the segment height, the disc has a very long service life.
  

Features:

• Easy disc change in just a few steps
• Fast grinding of very hard substrates
• First-class materials and the segment height ensure a long service life
• For grinding on concrete, removal of epoxy resin from solid surfaces or coatings/paints from concrete

Specifications:

• Active surface: 4.65 in2 (3 000 mm²)
• Diameter: 5-1/8" (130 mm)
• Min. inner diameter: 1" (25 mm)
• Segment height: 9/32" (7 mm)
• Max. inner diameter: 0.874 in (22.2 mm)