FREE SHIPPING ON ORDER SUBTOTAL OF $350.00+

Republic Abrasives Logo

PREMIUM ALUMINUM OXIDE TYPE R - PLASTIC BUTTON**SAND-LOC QUICK CHANGE DISCS

$0.59

Premium Aluminum Oxide discs that are excellent for most general metalworking jobs. 50 grit for medium to heavy stock removal and deburring. For use with our holder #92662.

  • Part Number: 12929
  • Size: 3" 50 A/O
  • Weight: 0.025 lbs.
  • # Per Box: 50
  • Grit: 50
  • Max RPM: 20000
  • Grain: PHT ALUMINUM OXIDE
  • Color: RED/BROWN
  • Diameter: 3"
  • Min Order: 50
  • QTY 500+: $0.55
  • QTY 1000+: $0.51

Related Products

HOLDERS FOR TYPE R (SAND-LOC) QUICK CHANGE DISCS

$5.44

Part #: 92662 (3" T*R HOLDER)

3" Type R Holder for use with all Type R (SAND-LOC) quick ch...


Customers Also Purchased

SA-5 DOUBLE CUT CARBIDE BURR

$18.27

Part #: 81030 (1/2x1x1/4)

This double cut cylindrical carbide burr is perfect for cont...

TYPE R MINI FLAP DISC

$3.22

Part #: 96417 (3" MINI FLAP DISCS Z120)

Miniature flap disc with Type R quick change feature to allo...

CRIMPED WHEEL BRUSH

$5.07

Part #: 83142 (2-1/2x1/4 CRIMPED WHL BRUSH)

Crimped wheel brushes are used for the removal of rust, pain...

TYPE R UNITIZED DISCS

$2.69

Part #: 33031 (2" 2S FINE)

Compressed layers of abrasive and resin impregnated non wove...

CERAMIC TYPE R - PLASTIC BUTTON**SAND-LOC QUICK CHANGE DISCS

$0.86

Part #: 12990 (2" 36 CERAMIC )

Ceramic is an extremely hard grain formulation that actually...

HOLDERS FOR TYPE S (TWIST-ON) QUICK CHANGE DISCS

$5.44

Part #: 92672 (3" T*S HOLDER)

3" Type S Holder for use with all Type S (TWIST-ON) quick ch...

MOUNTED FLAP WHEELS

$2.82

Part #: 31522 (3x1x1/4 60 ADV)

ADVANTAGE FLAP WHEELS are used when low price and good value...

RESIN BOND SHOP ROLL

$12.49

Part #: 91109 (1x50YD)

Durable Aluminum Oxide Grain coated to a flexible “J” wt...

© 2026 Republic Abrasives All Rights Reserved