FREE SHIPPING ON ORDER SUBTOTAL OF $350.00+

Republic Abrasives Logo

SURFACE CONDITIONING DISCS

$4.05

A special reinforced, heavy duty non woven material that is engineered to remove rust and heavy oxidation. These discs can also be used for blending, finishing and general surface preparation prior to painting or plating without changing the geometric shape of the workpiece. Use with our Gripper Pad #92647 or Standard Pad #92608.

  • Part Number: 30020-78
  • Size: 7x7/8 MEDIUM
  • Weight: 0.1375 lbs.
  • # Per Box: 10
  • Max RPM: 6000
  • Grain: ALUMINUM OXIDE
  • Grade: MEDIUM
  • Color: MAROON
  • Diameter: 7"
  • Min Order: 10
  • QTY 500+: $3.69
  • QTY 1000+: $3.35

Related Products

7" GRIPPER PADS

$22.19

Part #: 92647 (7x5/8-11)

STANDARD BACKING PADS FOR RESIN FIBRE DISCS

$12.09

Part #: 92608 (7x5/8-11 )

Smooth face pad that is ideal for all sanding applications. ...


Customers Also Purchased

MOUNTED FLAP WHEELS

$2.24

Part #: 93502 (1x1x1/4 80 )

Flap Wheels are used for blending and finishing all types of...

PSA STICK ON ZIRCONIA CLOTH DISCS

$1.18

Part #: 94524 (5" 60 ZIRC PSA )

PSA**STICK ON Zirconia cloth discs are designed for aggressi...

SUPER PREMIUM CERAMIC RESIN FIBRE SANDING DISCS

$4.80

Part #: 12510 (7x7/8 )

Our SUPER PREMIUM CERAMIC Fibre Discs are a unique combinati...

STANDARD BACKING PADS FOR RESIN FIBRE DISCS

$7.94

Part #: 92612 (4-1/2x5/8-11 )

Smooth face pad that is ideal for all sanding applications. ...

PFX TYPE 1 WHEELS FOR CUTTING METAL

$1.76

Part #: 80350 (5x.040(1/32)x5/8 )

Excellent PFX thin cutting wheels for all metalworking jobs!...

PREMIUM HT ALUMINUM OXIDE RESIN FIBRE SANDING DISCS

$0.92

Part #: 92202 (7x7/8 )

PREMIUM HEAT TREATED ALUMINUM OXIDE Fibre Discs are produced...

GREEN ZIRCONIA TYPE R - PLASTIC BUTTON**SAND-LOC QUICK CHANGE DISCS

$0.61

Part #: 12949 (2" 36 GREEN )

High Performance Green Zirconia with a grinding aid for fast...

KNOT TYPE END BRUSHES

$4.76

Part #: 50705 (1x1/4 KNOT END BRUSH)

Knot End Brushes for aggressive cleaning rust, scale & coati...

© 2026 Republic Abrasives All Rights Reserved