75 Piece 3 Inch Quick Change Zirconia Roll Lock Sanding Disc Set With One Quarter Inch Holder For Die Grinder Surface Prep Rust Paint Removal Polishing Finish

75-Piece 3-Inch Zirconia Roll-Lock Discs with 1/4 in Holder
✔️ Includes 25 discs each of 36, 60, and 80 grit with 2 mandrel shafts

This 75-piece set of 3-inch zirconia roll-lock sanding discs with a 1/4 in holder is designed for die grinders, delivering fast surface prep, rust removal, and finishing on steel, aluminum, and wood. The pack includes two mandrel shafts for easy mounting and compatibility with carbon steel, stainless steel, alloys, iron, and non-ferrous surfaces.

✅ Zirconia Oxide abrasive is tougher and longer-lasting than aluminum oxide for faster material removal
✅ Non-woven, open-web design keeps disc cool and reduces heat warping
✅ Quick-change locking system cuts downtime by snapping discs onto a 1/4 in holder
✅ Includes two mandrel shafts and 25 discs each of 36, 60, 80 grit for versatile surface work
✅ Suitable for carbon steel, stainless steel, alloys, iron, wood, and non-ferrous surfaces

💡 What is a sanding disc used for in metalworking? They are handy for quick surface prep, rust removal, and finishing on many materials.
- Handy with 1/4 in die grinder holders
- Great for deburring and smoothing welds
- Zirconia abrasive resists wear for longer life
- Works on carbon steel, stainless steel, alloys, iron, wood