Pro Level 10 Pack 40 Grit Flap Discs For Angle Grinders, 7 X 7/8 Inch Type 29 Aluminum Oxide Grinding Wheels, Heavy Duty Metal Shaping And Mill Scale Killing Essentials

40 Grit Flap Discs Heavy Duty Metal Grinding and Welding
✔️ 7 x 7/8 Inch Type 29 Flap Disc Aluminum Oxide 10 Pack Bag

This 10-pack set of coarse 40 grit flap discs delivers aggressive stock removal and weld blending for your angle grinder jobs. Built with a Type 29 angled design, the brown aluminum oxide flaps tackle hard metals efficiently without clogging or smearing during heavy cutting.

✅ 7-inch diameter with 7/8-inch arbor hole fits most standard angle grinders
✅ Type 29 conical shape optimized for edge work and radius contour grinding
✅ Premium aluminum oxide grains stay sharp through tough welding cleanup
✅ Resin fiber and fiberglass backing flexes to handle vibration without cracking
✅ Rated for speeds up to 8500 RPM for safe operation on ferrous and non-ferrous surfaces

💡 What is a Type 29 flap disc used for aggressive stock removal and weld blending on steel?
The handy nature of coarse grit abrasives shines when you need to knock down thick weld beads without switching tools.
- Angled flaps dig into vertical joints fast, leveling seams on plate metal and tubing much quicker than flat discs.
- Heavy-duty aluminum oxide grains chip away rust, paint, and burrs efficiently while resisting heat buildup during tough grinding sessions.
- Fiberglass reinforcement keeps the disc stable under load, allowing you to follow contours and radius shapes without the pads twisting out of control.
- Match the 7/8 inch arbor size to your grinder and run up to 8500 RPM for reliable performance on stainless and carbon steel projects.