These premium sanding discs are designed for heavy duty sanding and grinding of wood, metal, fiberglass and painted surfaces. The resin bonding system resists heat and moisture, which extends the useful life of the sanding discs. The ultra-tough zirconium oxide grain makes these discs perfect for more aggressive applications like removing welds and finishing of ferrous and non-ferrous material.
- Made with tough zirconium grain which runs cooler and stays sharper, extending the life of the sanding disc 
- For use on bench top sanders 
- The premium P-grade zirconium oxide grain offers a consistent scratch pattern and creating a finer finish 
- The pressure sensitive stick-on holding system holds securely without slipping, tearing, or wrinkling 
- The double resin bonding system resists heat and humidity, extending the life of the sanding discs 
- The anti-clog stearate coating reduces particle build-up, keeping the grain exposed longer and improving performance 
- Proudly made in the USA