Cart 0
Aluminum Oxide Mini Grinding Discs, R-Type

Aluminum Oxide Mini Grinding Discs, R-Type

Product Overview:

SMS Aluminum Oxide Mini Grinding Discs are designed for general purpose grinding and aggressive stock removal, deburring, edge breaking, surface leveling and mold and cavity grinding. 

Particularly suited for use on ferrous and non-ferrous metals, plastics as well as composites.

Features quick change "R-Type" screw attachment; simply match with same size Type "R" Quick Change Disc Holder.

Features and Benefits:

  • Premium Aluminum Oxide 
  • "R-Type" screw attachment compatible with the Roloc® system
  • Suited for use on ferrous and non-ferrous metals, plastics as well as composites
  • Equal to Lockit® and PowerLock III® at a much lower price

    Product Specifications:

    • Aluminum oxide grain
    • "R-Type" screw attachment compatible with the Roloc® system
    • Available in 1", 1.5", 2" and 3" sizes and in a variety of grits
    • Sold in 5, 25 and 50 discs packs

    Application Suggestions:

    • Weld removal, use grits 36-60
    • Blending of pits, gouges, and surface imperfections, use grits 80-150
    • Achieve various finish gradients with grits 180-320

    Compares To:

    • Lockit® 
    • PowerLock III®

    Related Products:

    R-Type Roll-On Locking Disc Holders with 1/4" Shank Mini Grinding Discs, Zirconium Grain, R-Type Attachment Mini Rigid-Cut Grinding Discs, Aluminum Oxide, R-Type Attachment Surface Conditioning Discs, Finishing Duty, R-Type Attachmet