Choosing the proper disc pad is important to achieve the best results. The built in shaft in this CRL PSA Disc Pad fits in a power drill for easy operation. Supply a separate PSA disc pad for each grade to use abrasives fully. Use soft type pad for curved glass and medium type for flat glass. For use with all CRL 3M® Trizact® and 3M® Flexible Diamond Discs.

Always wear the proper safety gear including eye protection and a respirator before grinding or sanding glass. Rotary tools of any kind will always pose a serious risk to the operator and anybody Serious injury and/or irreversible health hazards can occur if these warnings are disregarded.

Most shipping weights are approximate and have not been verified. If the exact weight is needed in order to determine shipping costs, and shipping costs are required in order for you to complete your order, please request this prior to submitting your order by contacting CRL Customer Service. Product images shown are of the actual product or a close representation. ColorsColours can vary depending on your computer's video card and on how your monitor's colorcolour is adjusted.