● Designed for professional craftsmen and DIY enthusiasts who pursue efficiency and precision, this 9x3.6-inch wet and dry sandpaper is made of industrial-grade silicon carbide abrasives with a waterproof and tear-resistant backing to provide excellent performance in both dry and wet grinding scenarios.

Wet and dry dual-mode adaptation
● Dry grinding: Quickly removes burrs, rust and old paint layers efficiently and time-savingly.
● Wet grinding: Significantly reduces dust and prevents overheating from damaging the surface of the material, especially for mirror polishing of automotive varnishes, acrylic and high-gloss woods.

Multi-granularity fine coverage
● 80-320 grit: strong coarse grinding, fast surface leveling.
● 400-1000 grit: medium grinding transition, eliminate scratches.
● 1200-3000 grit: fine sanding, ready for painting.
● 5000-10000 grit: ultra-fine polish for a smooth and flawless finish.

Applicable scenarios
● Car restoration: sheet metal sanding, varnish layer restoration, light refurbishment.
● Woodworking process: furniture polishing, model carving, musical instrument surface treatment.
● Metal processing: rust removal and oxide removal, welding seam leveling.
● DIY Ideas: Pottery shaping, acrylic edge treatment, home renovation.