CRL 3M® Trizact® 3" A20 PSA Polishing Disc Circle Oval & Radius Cutters & Accessories Ideal for Cutting Narrow Pieces

Ideal for Cutting Narrow Pieces of Glass

(300 ml) cartridges

Standard 5/8" (16 mm) 11 UNC spindle

Convenient and Simple to Use

and life expectancy if properly applied is 20 years

CRL 3M® Trizact® 3" A20 PSA Polishing Disc Circle Oval & Radius Cutters & Accessories Ideal for Cutting Narrow Pieces3M Trizact A Cleaner, Long Lasting Abrasive System for Glass Scratch Repair Starter and Professional Kits are Both Easy to Use Several Grades Available CRL introduced 3M Trizact Abrasive Film to the glass industry. This material uses natural abrasive formed in the shape of small pyramids, and provides uniform layers of abrasive throughout the pyramid. As abrasive particles are exposed and used, they fall down and are flushed away between the pyramids.