Premium Flap Discs for Metal Grinding – Fiberglass Backing, EN13743 Certified T27/T29

Product Overview:
Engineered for professional-grade metalworking, our flap discs feature a fiberglass backing for enhanced durability and safety, combined with heat-treated aluminum oxide abrasive grains for superior cutting efficiency. Conforming to EN13743 standards, these Type 27 discs (flat profile) are designed for versatile applications on stainless steel, carbon steel, tool steel, and more, with grit options ranging from 40# (coarse) to 320# (fine).

Key Specifications:

• Material Compatibility:
  • Metals: Stainless steel, carbon steel, tool steel, alloy steel, non-ferrous metals (aluminum, copper, brass), cemented carbide.
  • Other: Building materials (stone, concrete in light-duty applications).
• Grit Range: 40#–240# (tailored for aggressive stock removal to fine finishing).
• Backing Type: Reinforced fiberglass (reduces breakage, ensures stability).
• Abrasive: Heat-treated aluminum oxide (long-lasting, sharp cutting edges).
• Disc Type: Type 27 (flat design for flat surface and edge grinding)./ Type 29 Conical Designed for steeper grinding angles (15°–25°).

Applications:

• Weld Grinding & Blending: Smooth welds on metal structures with precision.
• Deburring & Edge Finishing: Remove sharp burrs from machined parts.
• Rust & Oxide Removal: Prepare surfaces for painting, coating, or polishing.
• Surface Preparation: Achieve uniform textures on metal or lightweight building materials.

Why Choose Our Flap Discs?
✅ High Grinding Efficiency: Heat-treated aluminum oxide grains cut faster and last longer, reducing downtime.
✅ Cold Grinding Technology: Minimizes heat buildup to prevent workpiece discoloration or warping.
✅ Low Vibration Design: Fiberglass backing dampens vibrations for smoother operation and reduced operator fatigue.
✅ Ergonomic Comfort: Lightweight yet robust construction ensures a comfortable grip and precise control.
✅ Versatile Performance: From coarse grits (40#–80#) for heavy material removal to fine grits (120#–240#) for polishing, one disc meets multiple needs.

Safety & Compliance:

• Meets EN13743 safety standards for abrasive tools, ensuring reliable performance in industrial environments.
• Recommended for use with angle grinders equipped with proper safety guards (7/8″ arbor hole; adapters available).

Ideal For:

• Metal fabrication shops, automotive repair, construction sites, and DIY projects requiring professional-grade results.

Package Includes:

• Single disc or bulk packaging options (custom labeling available).

Upgrade Your Grinding Process Today!
Combine durability, precision, and operator comfort with our EN13743-certified flap discs—built to tackle tough jobs while delivering flawless finishes.

Contact us for bulk orders or technical specifications.