Premium Material : 4 1/2 grinder wheel made of industrial grade zirconia material, ensuring strength, durability, and extended disc life for a safer, more efficient grinding experience, even under high heat and pressure
Professional Grinder Flap Disc : Each sanding disc for angle grinder measures at 4-1/2-inch diameter with a 7/8-inch arbor size compatible with an angle grinder with a maximum 13, 300 RPM grinding speed
High Performance : Grinder sanding discs have long-lasting use. Angle grinder discs made of fiberglass backing plate which effectively absorb vibration and bring more stable and efficient grinding without smear during usage
Angled T29 : Flapper discs featuring beveled Type 29 discs to be more effective for contours, edge finishing and radius grinding and allowing you to quickly polish a variety of materials
Wide Application : The 80 grit 4 1/2 grinding wheels have great performance for light rust removal, deburring, weld grinding, blending, and finishing on both contoured and flat surfaces.