FREE SHIPPING ON ORDER SUBTOTAL OF $350.00+

Republic Abrasives Logo

DOUBLE ROW KNOT CUP BRUSH

$40.46

Double rows of knots are for extra heavy use. For preparing metal surfaces prior to painting. Removes rust, slag weld scale or concrete waste.

  • Part Number: 83092
  • Size: 6x5/8-11 DBL ROW KNOT CUP
  • Weight: 3.25 lbs.
  • # Per Box: 1
  • Max RPM: 6500
  • Diameter: 6"
  • Wire Diameter: 0.020"
  • Wire Type: CARBON STEEL
  • Min Order: 1
  • QTY 50+: $36.78
  • QTY 100+: $33.44

Related Products

DOUBLE ROW KNOT CUP BRUSH

$26.09

Part #: 83090 (4x5/8-11 DBL ROW KNOT CUP)

Double rows of knots are for extra heavy use. For preparin...


Customers Also Purchased

KNOT CUP BRUSH

$7.11

Part #: 83071 (2-3/4x5/8-11 KNOT CUP BRUSH)

Knot cup brushes are for heavy duty use. For preparing meta...

KNOT CUP BRUSH

$14.01

Part #: 83078 (4x5/8-11 KNOT CUP BRUSH)

Knot cup brushes are for heavy duty use. For preparing meta...

KNOT TYPE END BRUSHES

$5.33

Part #: 50709 (1-1/8x1/4 KNOT END BRUSH)

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

ADVANTAGE TYPE 1 CHOPSAW WHEELS

$3.43

Part #: 31176 (14x7/64x1 )

ADVANTAGE**For use with low horsepower electric chop saw mac...

KNOT WHEEL BRUSH*STANDARD TWIST

$12.49

Part #: 83031 (4-1/2x5/8-11 KNOT WHL BRUSH)

Knot wheel brushes are used to remove weld scale, rust, slag...

PFX TYPE 16 GRINDING CONES

$10.89

Part #: 95650 (3x3x5/8-11 )

PFX grinding rocks for fast grinding and long life.

MICRO FLAP WHEEL

$3.03

Part #: 93752 (3/4x3/4x1/8 60 )

Micro Flap Wheels are used for blending and finishing in sma...

TYPE R (SAND-LOC) HD SURFACE CONDITIONING DISCS

$1.37

Part #: 30037HD (3" MEDIUM HD )

High Performance Surface Conditioning discs that cut faster,...

© 2026 Republic Abrasives All Rights Reserved