These 80 grit Zirconia abrasive discs attach to twist-lock disc holders for use with your grinder. The high-strength design withstands speeds up to 20,000 RPM. Zirconia grain provides exceptional durability for steel and stainless steel. Ideal for auto body shops or welders
- Attaches to SPEDDFIX locking disc holders (also compatible with 3M ROLOC holders)
- Sturdy fabric support
- Superior Zirconium Oxide Abrasive
- Closed coat
PSFD50ZA