Stainless Steel Wire Brushes

$4.17 ~~$10.95~~ In stock

Category: 40110

An absolute must when welding aluminum. Regular steel wire brushes contaminate the aluminum and can cause poor results. A stainless steel brush ensures that the weld surface is as clean as possible. Available in sizes Small and Large.

The small brush measures 8" long and features three rows of bristles; the three rows of bristles measure 1" long by 3/8" wide.

The large brush measures 10" long and features four rows of bristles; the four rows of bristles measure 4-5/8" long by 5/8" wide.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Ryan ★★★★★ Oct 22, 2026

Used these on a fresh aluminum weld prep job and the surface stayed completely free of that gray contamination I used to get. The bristles are stiff enough to bite into the oxide layer without leaving any steel residue behind. Exactly what I needed for clean TIG results.

Joshua C. ★★★★★ Oct 21, 2026

Finally, a brush that won’t ruin my aluminum welds. The bristles are stiff enough to dig into the surface without leaving any steel contamination.

Christopher ★★★★★ Oct 20, 2026

I’ve been using a stainless steel brush for aluminum welding prep and it really makes a difference—no contamination, just clean joints every time. The bristles hold up well without shedding, which I appreciate.