Red Label Abrasives

3 Inch Type S Surface Conditioning Quick Change Discs, 25 Pack

3 Inch Type S Surface Conditioning Quick Change Discs, 25 Pack - Main image
$32.24 $52 In stock

Non-woven quick change surface conditioning discs on a type 'S' mandrel. These discs easily mount and stay securely in place. Great for blending and finishing and rust removal on metals, plastics and composites while mounted on any pneumatic grinding tool or even your power drill! We use a plastic mounting system to eliminate any issues with rusting or degrading over time. Works on: Non-Ferrous metals (aluminum, copper, brass) and stainless steel. Also performs well on plastics, composites and hard woods.



Recommended for:


  • Deburring and surface prep, stock removal and leveling, blending and finishing, weld splatter removal, scale removal and rust removal
  • Premium Non-woven with embedded Aluminum Oxide Grain
  • Ballistic grade nylon buttons remove the risk of corrosion in metal fastening systems
  • Type 'S' attaches to SocAtt™, Powerlock II™ and 3M™ Roloc TSM™ mounting systems
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      Customer Reviews (4.8 / 5 · 5 reviews)

      Michael E. ★★★★★

      The quick change mount is what sold me — no arbor wrench, just twist and go, and they lock down tight without wobbling. Used them on some rusty brackets and the 3 inch size gets into tight spots my bigger discs can't reach. 25 in the pack should last me a while.

      Chloe F. ★★★★★

      Picked these up for blending welds on a project and the 25 pack means I'm not constantly swapping discs. They lock onto the Type S mandrel with just a quarter turn and never slipped once during a full afternoon of grinding. Way better value than buying them one at a time at the hardware store.

      Brian ★★★★★

      I've been using these for rust removal on an old trailer frame and they hold up way better than the cheap ones I used to buy. The type S mount is rock solid, no wobbling even at high RPM. 25 in a pack means I'm not rationing them either.