Fasteners,
Hardware, & Shop Supplies
Free Shipping - US Orders $100+

Welding Abrasives

Types of Abrasives
Abrasive Material  
ALUMINUM OXIDE Premium Blue-fired, Friable Aluminum Oxide with active grinding agent. The wedge shape of this tough grain is made for long life and stock removal. The cutting edges work great for grinding and cutting: Ferrous metals, Iron, and Steel.
ZIRCONIA This extremely tough and sharp gain is made for high stock removal. Long life and cool running are characteristics of the high performance grain. Its constant selfsharpening edges work well on: Ferrous metals, Stainless steel, and Other high tensile alloys.
SILICON CARBIDE A very hard and sharp abrasive grain that allows for very fast stock removal and at the same time runs cool. Silicon carbide grains work well with very light pressure. This grain is made towork well on: Stone, concrete, marble and granite. Non-ferrous metals such as aluminum, bronze as well as glass.
ZIRCONIA FOR STAINLESS STEEL This special grain was developed for superior work on stainless steel. The mixture of zirconia and aluminum oxide was developed to avoid overheating, glazing and discoloration. It has exceptional stock removal properties For use on: Stainless steel.

In addition, see our large selection of Welding Supplies and Parts.

Depressed Center Silver Line Aluminum Oxide, Type 27 - 4 1/2 X 1/4 X 7/8 - DC4510T

Part #: 500311-1

$2.45

Slimcut™ Plus Aluminum Oxide, Type 1 Contaminant Free - 4 1/2 X .045 X 7/8 - CWPL4532A

Part #: 888055-1

$65.84

Slimcut™ Aluminum Oxide, Type 27 Contaminant Free - 4-1/2 X .045 X 7/8 - DCW45A

Part #: 556705-1

$54.72

Slimcut™ Aluminum Oxide, Type 1 Contaminant Free - 4-1/2 X .040 X 7/8 - CW4532A

Part #: CW4532A

$3.36

Slimcut™ Aluminum Oxide, Type 1 Contaminant Free - 6 X .040 X 7/8 - CW0632A

Part #: CW0632A

$5.26

Premium D.A. Series Aluminum Grinding Wheel, Type 27 - 4-1/2 X 1/4 X 7/8 - DA4510

Part #: 501335-1

$4.43

Depressed Center Silver Line Aluminum Oxide, Type 27 - 4 1/2 X 1/4 X 5/8-11 - DC4510TH

Part #: 500310-1

$5.16

Aluminum Oxide Flap Wheels - 1 X 1 (W/ 1/4 Shank) - FL11080

Part #: 500224-1

$29.88

Slimcut™ Redline Max AO™, Type 1 - 4-1/2 X .045 X 7/8 - CWRED4532A

Part #: CWRED4532A

$4.53

Slimcut™ Plus Aluminum Oxide, Plus Type 1 Contaminant Free - 6 X .045 X 7/8 -CWPL0632A

Part #: 888058-1

$87.26

Depressed Center Silver Line Aluminum Oxide, Type 27 - 7 X 1/4 X 5/8-11 - DC7020TH

Part #: 500362-1

$6.71

Depressed Center Redline™ Max A.O.™, Type 27 - 4 1/2 X 1/4 X 5/8-11 - DCRED45H

Part #: DCRED45H

$43.76

Aluminum Oxide Flap Wheels - 2 X 1 (W/ 1/4 Shank) - FL21080

Part #: 500230-1

$5.85

Slimcut™ Redline Max AO™, Type 1 - 6 X .045 X 7/8 - CWRED0632A

Part #: 500147-1

$7.12

Aluminum Oxide Flap Wheels - 3 X 1 (W/ 1/4 Shank) - FL31080

Part #: 500233-1

$8.73

190892 Wire Brush - 2-3/4in x .020 x 5/8-11, Knotted Cup - CLWBK258

Part #: 190892

$13.01

Wire Brush - 4in x .020 x 5/8-11, Knotted Wheel, Stringer Bead Twist

Part #: 500586

$14.29