Ceramic Shredder Flap Discs

Renegade's Ceramic Shredder High Density Flap Discs are engineered for maximum material removal, making them ideal for aggressive grinding, shaping, and smoothing of metal and wood. Built with high-performance ceramic grain, these flap discs cut faster and last significantly longer than Zirconia or Aluminum Oxide alternatives—especially on stainless steel where heat is a concern.

Product Features:

High Density Build: Each disc is 2X thicker than standard flap discs, offering 2–3X the lifespan and durability. Ideal for demanding jobs that require extended use without frequent disc changes.

Superior Cutting Power: Ceramic Shredder grain removes metal faster than traditional abrasives and stays sharper longer, reducing time spent on grinding tasks.

Cooler Running: The ceramic composition helps the disc run cooler on stainless steel, reducing the chance of heat-related warping or discoloration.

Versatile Grit Options: Available in 36 to 120 grits to suit a variety of grinding, blending, and finishing applications.

Type 29 Design: These angled flap discs offer better contouring, shaping, and access to tight spots, especially when working on welds, edges, or curved surfaces.

Type 27 vs Type 29:

Type 27 discs have a flat face and are better suited for flat surface grinding. Type 29 discs have a 15° angled face, which provides improved edge grinding, shaping, and overall control. Renegade offers Type 29 because it’s the most versatile and widely used in fabrication.

Whether you're a fabricator, welder, or heavy-duty DIYer, the Ceramic Shredder Flap Disc is the top-tier solution for efficient stock removal and lasting performance.

Diameter: 4.5"