【High-quality ceramic material】5 inch sanding disc is made of high-quality ceramic abrasive with good self-sharpening performance. Compared with traditional aluminum oxide or silicon carbide sandpaper, the cutting speed is increased by more than 30%. It can quickly remove materials while maintaining lasting cutting force, reducing sandpaper loss and extending the service life of sandpaper. It is suitable for efficient grinding and fine polishing. 【Film substrate】The 125mm sanding disc uses a high-strength polymer film substrate, which is more flexible and durable than traditional paper-based sandpaper. It has waterproof and tear-resistant properties and is suitable for dry and wet grinding. It reduces dust flying, improves grinding effects, and adapts to different working environments. The film substrate provides more stable grinding force, ensures uniform grinding, and makes the surface smoother and more delicate. 【Nine-hole Design】The precisely arranged nine-hole dust removal design of the 5 inch sanding discs effectively reduces dust accumulation, keeps the grinding surface clean, improves grinding efficiency, and prevents the sand from becoming ineffective due to dust clogging. The nine-hole design reduces the heat generated between the grinding wheel and sandpaper, improves the grinding effect and extends the life of the sandpaper. 【Hook and Loop Backing】 These 125mm sanding discs use high-strength hook and loop backing to firmly adhere to the sander pad and are not easy to slide or fall off during high-speed operation. Suitable for most 5-inch random orbital sanders on the market, supporting quick installation and replacement, reducing downtime and improving work efficiency. 【Wide Application】125mm sandpaper provides a variety of grit sizes to choose from: 40/60/80/100/120/150/180/220/320/400/600/800/1000/1500/2000, suitable for coarse to fine grinding, can be used for grinding and polishing of wood, aluminum alloy, fiberglass, rubber, stone, painted surfaces, plastics and non-ferrous metals, whether professional craftsmen or DIY enthusiasts, can easily cope with various grinding needs.

Specification: 125mm

Grit: 40/60/80/100/120/150/180/220/320/400/600/800/1000/1500/2000

Features:

1. Efficient grinding: using high-quality ceramic abrasives, sharp and wear-resistant, strong cutting force, improve work efficiency.

2. Convenient and fast: hook and loop backing supports quick installation and replacement, not easy to slide or fall off, improve grinding efficiency.

3. Durable: using waterproof film substrate, tear-resistant and not easy to break.

4. Dry and wet use: suitable for dry and wet grinding, wet grinding can reduce dust flying, reduce material overheating, and ensure smoother grinding.

5. Dust removal: precise nine-hole layout effectively reduces dust accumulation, prevents sandpaper clogging, and keeps the grinding surface clean.

Applications:

1. Carpentry and furniture: wood sanding, furniture finishing, floor polishing.

2. Automobile and metal processing: body repair, old paint removal, welding point treatment, stainless steel polishing.

3. Construction and decoration: wall sanding, gypsum board finishing, coating surface treatment.

4. Plastics and composite materials: plastic deburring, composite material polishing, 3D printed parts finishing.

5. DIY and handicrafts: home repair, handicraft making, fine polishing.