DEWALT 4.5-in 80-grit zirconia grinding wheel
High-performance zirconia flap grinding wheel for rapid metal removal and long life. Type 29 fiberglass-backed disc with 7/8-in arbor fits most angle grinders for blending, deburring, and surface prep on ferrous and stainless metals.
Key Features:
- Faster Material Removal: Zirconia grit cuts up to 3X faster than fiber resin metal sanding discs
- Long-Lasting Performance: Premium abrasive cloth delivers up to 15X longer life
- Optimized Grinding Angle: Type 29 fiberglass backing supports a 1025 angle and wont mar the workpiece
- Metal Ready: Effective on ferrous metals and stainless steel; ideal for weld blending and slag removal
- Angle Grinder Compatible: 4.5-in diameter with 7/8-in arbor fits standard grinders
Specifications Table:
| Specification | Details |
| Wheel Type | Grinding wheel (Zirconia flap disc), Type 29 |
| Diameter | 4.5 in |
| Arbor Diameter | 7/8 in |
| Thickness | 0.045 in |
| Grit | 80 |
| Material | Zirconia |
| Application | Grinding; weld blending; removing weld slag; deburring; surface finishing and preparation; edge blending and chamfering |
| For Use with Angle Grinders | Yes |
| For Use with Ferrous Metal | Yes |
| For Use with Stainless Steel | Yes |
| For Use with Aluminum | No |
| For Use with Concrete & Masonry | No |
| For Use with Tile | No |
| For Use with Circular Saws | No |
| For Use with Cut-Off Saws | No |
| For Use with Chop Saws | No |
| For Use with Asphalt | No |
| Threads Per Inch | 0 |
| Package Quantity | 1 |
| Type 29 Backing | Fiberglass backing supports 1025 grinding angle and wont mar workpiece |
| Max RPM | 13,300 (from product label) |
| Certifications | Independently certified to applicable standards |
| Warranty | None |
| UNSPSC | 23131500 |
Frequently Asked Questions (FAQ):
Q: What tools is this wheel compatible with?
A: It is designed for use with angle grinders that accept 4.5-in discs and a 7/8-in arbor.
Q: What materials can I grind?
A: Its suitable for ferrous metals and stainless steel; not recommended for aluminum, concrete, tile, or asphalt.
Q: What is the wheel type and optimal use angle?
A: Its a Type 29 flap disc, optimized for a 1025 grinding angle.
Q: What grit is this wheel?
A: 80 grit for balanced stock removal and surface finish.
Q: Is there a warranty?
A: No manufacturer warranty is listed for this item.
Industrial polish with relentless performance
This zirconia wheel delivers a crisp, uniform grain that refines raw metal into a sleek, modern finish. I love the Type 29 silhouetteits sculpted curve encourages that perfect 1025 sweep for clean, confident passes. Pair it with a matte black fixture update or a custom steel shelf to elevate utility into art. For any luxe workshop, this is the quiet hero that makes your metalwork sing.
Upgrade your grinder with this DEWALT zirconia wheel for faster cuts and a longer-lasting finish on every metal job.
