25Pcs 4.5 Inch Zirconia Resin Fiber Sanding Discs

⭐ Key Features

•Grinds Faster - The angle grinder sanding disc self-sharpens as it cuts, delivering 40% faster material removal than standard aluminum oxide. Strip welds, smooth hardwood, or grind stainless steel with less downtime and cooler operation under heavy loads.

•Lasts Longer - Built on heavy-duty vulcanized fiber with heat-treated resin, these sanding discs for angle grinder resist tearing and edge fraying even at high RPM. The stable backing holds up through demanding job site cycles, so you replace discs less often.

•Strips Clean - From rust and paint to fiberglass and weld seams, the aggressive 24-grit cutting action bites into tough surfaces without loading or glazing. One disc handles multiple prep tasks across metal, wood, and composite materials.

•Runs Cooler - Engineered for high-speed use, the blue zirconia formulation generates less heat buildup than conventional grains. Reduced thermal stress protects your workpiece finish and extends disc life during extended grinding sessions.

•Wide Application - The grinding discs are the go-to choice for professional welders, auto body technicians, metal fabricators, and serious DIY enthusiasts. The set make excellent additions to site toolbox, garage workshop for the handyman.

•Use With Backing Pad - These are flexible fiber sanding discs, not rigid grinding wheels. Mount with a compatible 4.5" backing pad or disc holder (not included) on an angle grinder for stable, controlled sanding.

🛠️ Specifications

• Brand : ZORUNNA
• Unit : 25 Count
• Included components : 25pcs 4.5 Inch Fiber Sanding and Grinding Discs
• Item highlights : Reduces Heat, Long Lasting, Easy to Install, Fast Sanding for Aluminum, Oxide, Zirconia, Anti Clogging, Stable Grinding
• Number of items : 25
• Recommended uses for product : Paint Removal
• Size : 4.5 Inch
• Type : ABRASIVE_WHEELS
• Item dimensions : H: 0.1 / L: 4.5 / W: 4.5 (Weight: 0.22)
• Package dimensions : H: 0.0 / L: 4.0 / W: 4.0 (Weight: 0.22)