3M Diamond Hand Pad: Medium/Coarse - Red

This Medium/Coarse 3M Diamond Handpad is good for grinding the slightly more robust edges of glass before gradually working down the grades to achieve a smooth, polished edge.

Success in coldworking your glass art is often down to choosing the right tools. Hard-wearing diamonds are long-lasting and ideal for grinding glass. The diamond abrasive is resin bonded to a flexible rigid foam backing in a precise dot pattern for supreme durability and cutting uniformity. The open dot pattern permits debris and swarf to escape, so the diamonds keep cutting fast and sharp.?

Made by 3M these are the best quality diamond pads on the market.

Diamond surface area 90mm x 55mm. 74 micron, 200 grit mesh.

Works best when used with water.