Application
Blending, Grinding
Stainless
Stainless steel, high tensile steel, titanium
Metal
Ferrous metals
Aluminum
Non-ferrous metals (aluminum, copper, brass, etc.)

Angle Grinder

3A Aluminum Oxide with Grinding Aid

High Performance Fiber Disc for Stainless and Aluminum

  • Premium aluminum oxide grain with grinding aid
  • Special aluminum oxide grain to reduce heat build up and minimize loading
  • Closed coat structure for more material removal and better finishing
  • Available in Bulk, Blue Line™ or Sait-lok™ Packaging
  • Resin over resin construction for a strong bond that is resistant to heat and moisture
  • Vulcanized fiber backing for heavy duty sanding
  • Bulk Spindle Packaging: Assures that each disc remains perfectly flat. The unique design offers the convenience of easy access and can be retightened to ensure that your discs are flat when you need them.
  • Blue Line™ Packaging: Used for retail packaging in convenient smaller quantities. UPC bar coded.
  • SAIT-LOK™ Quick Change 5/8-11" Hub: Extends disc life and requires fewer disc changes. Must be used with a treaded backing pad. Available in Blue Line™ Packaging only.
  • Custom Discs: All custom fiber discs are non-cancellable and non-returnable
  • Backing Pads for Fiber Discs are available in Accessories

Click the sections below to expand

DiaArborGritMax RPMQtyPART # 
4-1/2"7/8"361330010052890Buy Now
4-1/2"7/8"501330010052891Buy Now
4-1/2"7/8"601330010052892Buy Now
4-1/2"7/8"801330010052893Buy Now
4-1/2"7/8"1001330010052894Buy Now
4-1/2"7/8"1201330010052895Buy Now
5"7/8"361220010052810Buy Now
5"7/8"501220010052811Buy Now
5"7/8"601220010052812Buy Now
5"7/8"801220010052813Buy Now
5"7/8"1001220010052814Buy Now
5"7/8"1201220010052815Buy Now
7"7/8"36850010052836Buy Now
7"7/8"50850010052850Buy Now
7"7/8"60850010052860Buy Now
7"7/8"80850010052880Buy Now
7"7/8"100850010052100Buy Now
7"7/8"120850010052125Buy Now
DiaArborGritTypeMax RPMQtyPART # 
4-1/2"7/8"36Custom Disc: Minimum Order is 100 Pieces133002550060Buy Now
4-1/2"7/8"50Custom Disc: Minimum Order is 100 Pieces133002550061Buy Now
4-1/2"7/8"60Custom Disc: Minimum Order is 100 Pieces133002550062Buy Now
4-1/2"7/8"80Custom Disc: Minimum Order is 100 Pieces133002550063Buy Now
4-1/2"7/8"100Custom Disc: Minimum Order is 100 Pieces133002550064Buy Now
4-1/2"7/8"120Custom Disc: Minimum Order is 100 Pieces133002550065Buy Now
5"7/8"36Custom Disc: Minimum Order is 100 Pieces122002550040Buy Now
5"7/8"50Custom Disc: Minimum Order is 100 Pieces122002550041Buy Now
5"7/8"60Custom Disc: Minimum Order is 100 Pieces122002550042Buy Now
5"7/8"80Custom Disc: Minimum Order is 100 Pieces122002550043Buy Now
5"7/8"100Custom Disc: Minimum Order is 100 Pieces122002550044Buy Now
5"7/8"120Custom Disc: Minimum Order is 100 Pieces122002550045Buy Now
7"7/8"36Custom Disc: Minimum Order is 100 Pieces85002550070Buy Now
7"7/8"50Custom Disc: Minimum Order is 100 Pieces85002550071Buy Now
7"7/8"60Custom Disc: Minimum Order is 100 Pieces85002550072Buy Now
7"7/8"100Custom Disc: Minimum Order is 100 Pieces85002550074Buy Now
7"7/8"120Custom Disc: Minimum Order is 100 Pieces85002550075Buy Now
DiaArborGritTypeMax RPMQtyPART # 
4-1/2"5/8"-1136Custom Disc: Minimum Order is 150 Pieces133001550148Buy Now
4-1/2"5/8"-1150Custom Disc: Minimum Order is 150 Pieces133001550149Buy Now
4-1/2"5/8"-1160Custom Disc: Minimum Order is 150 Pieces133001550150Buy Now
4-1/2"5/8"-1180Custom Disc: Minimum Order is 150 Pieces133001550151Buy Now
4-1/2"5/8"-11100Custom Disc: Minimum Order is 150 Pieces133001550152Buy Now
4-1/2"5/8"-11120Custom Disc: Minimum Order is 150 Pieces133001550153Buy Now
5"5/8"-1136Custom Disc: Minimum Order is 150 Pieces122001550154Buy Now
5"5/8"-1150Custom Disc: Minimum Order is 150 Pieces122001550155Buy Now
5"5/8"-1160Custom Disc: Minimum Order is 150 Pieces122001550156Buy Now
5"5/8"-1180Custom Disc: Minimum Order is 150 Pieces122001550157Buy Now
5"5/8"-11100Custom Disc: Minimum Order is 150 Pieces122001550158Buy Now
5"5/8"-11120Custom Disc: Minimum Order is 150 Pieces122001550159Buy Now
7"5/8"-1136Custom Disc: Minimum Order is 150 Pieces85001550160Buy Now
7"5/8"-1150Custom Disc: Minimum Order is 150 Pieces85001550161Buy Now
7"5/8"-1160Custom Disc: Minimum Order is 150 Pieces85001550162Buy Now
7"5/8"-1180Custom Disc: Minimum Order is 150 Pieces85001550163Buy Now
7"5/8"-11100Custom Disc: Minimum Order is 150 Pieces85001550164Buy Now
7"5/8"-11120Custom Disc: Minimum Order is 150 Pieces85001550165Buy Now