Japanese Standard Fiberglass Reinforced Depressed

With bending peculiarity and elasticity to grind good surface Abrasives: AC, GC and WA Grit numbers: 46, 60, 80, 100, 120, 180 and 220# Applications: AC, suitable for steel and iron GC, suitable for marble, aluminum, copper, cast iron and glass WA, suitable for stainless steel and alloy steel Diameter: 100 to 180mm Thickness: 2.5 to 3.0mm Hole sizes: 16.0 and 22.2mm Maximum speed: 80m/second Arbor hole sizes, thicknesses and colors as per customer's specific orders