4 Inch Flap Discs Set For Angle Grinders, 20 Pcs Assorted Grit 40 60 80 120, Heavy Stock Removal And Smooth Finish, Fits Dewalt Makita And Most Grinders, Premium Aluminum Oxide, Durable Build, Quick Change Hub, Pro Grade Finish

4-Inch Aluminum Oxide Flap Disc Set for Angle Grinders
✔️ 20 pcs set: 4 inch discs, grits 40/60/80/120, 5 each

This 4 inch flap disc set is handy for heavy stock removal and smoothing welds on metal and wood surfaces. They’re typically used on angle grinders for metal fabrication, automotive work, and DIY projects to remove rust, burrs, and surface imperfections.

✅ 20 pieces total, 4 inch diameter with 5/8 inch arbor for universal fit
✅ Premium resin-bonded aluminum oxide grains on multi-layer fiberglass plates for durability
✅ Grits 40/60/80/120, 5 discs per grit for broad project coverage
✅ Heavy stock removal and smoothing on metal and wood surfaces
✅ Up to 17,000 RPM operation for fast material removal
✅ Wide compatibility with most grinders including Dewalt and Makita

💡 What is a handy flap disc set used for in metalworking and finishing?

These discs are handy tools for quick stock removal and finishing tasks. - Stock removal on metal and wood surfaces - Blending and finishing welds for a clean look - Edge smoothing and deburring on brackets and frames