Features
- Aluminum-oxide abrasive that breaks down to expose fresh abrasive for consistent cutting
- Resin bond with a proprietary material mix for extended disc life
- Fiber backing to resist tearing during use
- Designed for use with fiber disc backing pads; quick-lock backing pad support noted for 5/8"-11 arbors
Specifications
| Arbor Size (In) | 7/8 |
| Grit Size | 120 |
| Number Of Pieces | 25 |
| Product Diameter (In) | 9 |
| Product Pack Quantity | 25 |
| Max Rpm | 6600 |
| Includes | (1) Fiber Resin Disc |
| Warranty | 30 Day Money Back Guarantee |
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9-inch fiber resin sanding disc with aluminum-oxide abrasive, 120 grit. Intended for metal surface finishing, edge and weld blending, and general surface preparation. Designed for use with fiber disc backing pads.
Project Ideas
Business
Mobile Weld Cleanup & Finish Service
Offer on-site post-weld blending for fabricators, railing installers, and gate builders. Using the 9 in AO Fiber Resin Disc (120 Grit) on a backing pad, you can rapidly blend beads, feather heat tint, and prep for paint or powder. Package pricing per linear foot of weld and per finish level (prep vs. show finish) with low consumable cost thanks to the disc’s long life.
Metal Furniture Finishing Partner
Provide finishing-only services for small fab shops: deburring, mill-scale removal, and consistent 120-grit brushing on frames, tops, and brackets. Standardize a few surface recipes (e.g., uniform satin, directional grain) and charge per piece. The 25-pack of discs supports batch runs while maintaining consistency across orders.
Auto/Moto Fabrication Prep & Blend
Partner with custom auto and motorcycle shops to prep brackets, frames, and exhaust components. Use the disc to knock down welds, smooth transitions, and create paint/powder-ready surfaces up to 6600 RPM safely. Offer quick-turn packages aligned with shop build schedules to keep their fabricators focused on fitting and you on finishing.
Rust Removal Pop-Up at Markets
Set up a booth at flea markets or tool swaps offering fast rust removal and edge smoothing for small metal items—hand tools, garden gear, vintage hardware. The self-renewing AO abrasive keeps jobs quick and repeatable. Upsell protective coatings (oil/wax) and bundle multi-item discounts.
Branded Steel Sign Production
Outsource laser-cut blanks for business logos and then in-house finish edges and faces with the 120-grit disc for a premium brushed look. Offer multiple finish tiers (raw brushed, clear-coated, prepped for powder) and charge for rapid turnaround. The durable fiber discs reduce changeovers, keeping margins strong on short runs.
Creative
Reclaimed Metal Mosaic Wall Art
Collect scrap steel and small offcuts, weld them into geometric panels, then use the 9 in AO Fiber Resin Disc (120 Grit) to blend welds and create a uniform brushed finish. The aluminum-oxide abrasive keeps cutting consistently as you level high spots and smooth edges, and the fiber backing resists tearing while you contour curves. Finish with a clear coat for contrast between polished and raw textures.
Custom Brushed-Steel Furniture
Build minimal steel-frame side tables or shelves and use the 120-grit disc to deburr, knock down mill scale, and produce a consistent satin grain on visible faces. The resin-bonded AO grain gives an even cut for long runs, ideal for making multiple pieces. Cap ends, blend welds, and leave a clean, professional finish ready for clear lacquer or powder coat.
Garden Sculptures from Upcycled Tools
Weld together old wrenches, gears, and shovels into whimsical flowers or animals, then smooth sharp edges and blend seams with the 9 in disc. Its durable fiber backing lets you work irregular shapes without shredding. Add a heat patina and seal with outdoor clear coat for weather-ready art.
Industrial House Numbers & Signage
Cut house numbers or logos from sheet steel and use the disc to clean up plasma/laser kerf, soften edges, and apply a uniform grain across the face. The 120 grit balances speed with a fine finish, reducing post-sanding polish time. Mount on standoffs for a floating, modern look.
Vintage Tool and Knife Refurb
Restore flea-market finds by removing rust, evening out pitting, and blending bolster or guard transitions with the AO disc before final hand finishing. The 9 in size and long-lasting resin bond speed up larger flats like machetes or plane irons. Finish with bluing, cold galvanizing, or clear wax for a preserved patina.