3M Blue Clean Sanding Discs, Outer Diameter 127mm, #320, Pack of 100, H/CSD5 320 BLU, 1 Box

Catalogue number: H/CSD5 320 BLU Features: ●One-touch type disc that uses special ceramic abrasive grains in some parts. ●Special coating technology provides excellent initial polishing and polishing durability. ●Spiral-designed holes improve the discharge of polishing residue, reduce clogging, and improve cutting and polishing durability. ●Can be attached to the disc pad without aligning the hole position. Applications: ●Putty and surfacer for metal paint, polishing baked-on paint surfaces, smoothing metal surfaces. Specifications: ●Grit (#): 320 ●Color: Blue ●Outer diameter (mm): 127 ●Maximum operating speed (rpm): 12000 ●Maximum operating circumferential speed: 78.5 m/s (4710 m/min) ●One-touch type Material/Finish: ●Base material: Paper ●Abrasive grains: Ceramic abrasive grains (80, 120, 180 only), aluminum oxide Caution: ●This product is not intended for general consumers, so the labels and instruction manuals are not written or included for general consumers.