quick change sanding discsPro-Line Quick-Change sanding discs are excellent products for grinding, blending, and polishing smaller areas on a wide variety of materials. PAI offers a complete line of Quick-Change sanding discs equipped with an additional cloth liner attached to the backing for greater durability. These products provide a fast and easy disc change for increased productivity.
Pro-Line Quick Change sanding discs are avaliable in each of the following fastening systems:
Type “S” for Screw on (Interchangeable with Norton ”Speed-Lok” and Standard “Quick-Change”)
Type “R” for Roll on (Interchangeable with 3M ”Roloc®”)

quick change discs

Premium Auminum Oxide Quick Change Sanding Discs

Premium aluminum oxide sanding discs with heavy cloth construction for general purpose grinding, deburring, and blending on Metal applications.



quick change grinding discs

Zirconium - Grinding Aid Quick Change Sanding Discs

Zirconium sanding discs with special grinding aid for cool, rapid stock removal on high-temperature alloys, titanium, and stainless steel.



sanding discs

Ceramic - Grinding Aid Quick Change Sanding Discs

High performance ceramic sanding discs with special grinding aid on heavy Y-wt. backing for the toughest stock removal jobs on carbon steel, stainless steel, and high nickel alloys.



sanding disc pads

Quick-Change Sanding Disc Pads

These rubber back-up pads are available with a 1/4” shank, and also come in varying diameters and hardnesses.