350mm 32 Holes 80 Grit Round Sandpaper Disc

Application & Buyer Advantages Flooring renovators and industrial workpiece fabricators often face frequent disc clogging, workpiece scorching and premature abrasive wear when using ordinary sanding discs for big surface jobs. Without effective dust extraction holes, debris accumulates quickly, slowing sanding speed and raising consumable costs. Our 80 Grit 350mm 32 Hole Sanding Disc uses scientifically arranged 32 holes to discharge dust and dissipate heat rapidly. The Abrasive Disc 350mm 80 Grit 32 Holes delivers strong, consistent cutting power for fast removal of old paint and uneven rough layers. The 32 Hole 80 Grit Sandpaper Disc 350mm maintains stable flat grinding without cracking or deformation even during extended high-speed cycles. Compared with conventional non-hole or low-hole sanding discs for large-area work, it reduces workpiece rework and production downtime by 62% and extends usable disc service life by 40%. For regional hardware distributors, this 350mm sandpape…