350mm 40 Grit Round Sand Disc

Engineered for large-area flat surface grinding, leveling and heavy material removal, this 350mm 40 Grit Round Sand Disc is a heavy-duty industrial abrasive accessory designed for professional stationary sanding and polishing equipment. Built for coarse grinding applications, this round abrasive disc 350mm 40 grit features evenly distributed high-hardness abrasive particles, delivering aggressive cutting power to quickly strip old paint, thick rust, surface coatings and rough uneven layers on wood, metal and composite workpieces. Optimized for stable flat finishing, this 40 grit sanding disc 350mm round adopts a high-strength durable base material that resists tearing, stretching and high-temperature wear during long continuous working sessions, ensuring consistent abrasive performance from start to finish. Serving as a reliable 350mm round abrasive tool 40 grit, it boasts a precise round shape with smooth edge processing, enabling full contact with large flat surfaces for uniform grin…