Red Label Abrasives

3/4 X 20 1/2 Inch Aluminum Oxide Air File Sanding Belts, 10 Pack

3/4 X 20 1/2 Inch Aluminum Oxide Air File Sanding Belts, 10 Pack - Main image
$12.84 $20.07 In stock

3/4x20 1/2" Aluminum Oxide Air File Sanding Belts

Our closed coat aluminum oxide air file sanding belts are designed for use with electric or pneumatic air belt sanders. This industrial grade material features a load and heat reducing top coat, making it excellent for metalworking and woodworking applications. Heavy duty X-weight backing can handle spritzing but is not fully waterproof. Hand built in the USA.

Pack Quantity: 10

Available Grits: 36, 60, 80, 100, 120, 150, 180, 220 

Weight: X-weight

Backing Material: Polyester/cotton blend

Waterproof: No

Applications: Ideal for use on hardwood, stainless steel, high and low carbon steel, ferrous metals, nonferrous metals (aluminum, copper, titanium, nickel, etc.) and solid surface

Closed Coat

Joint: Bi-directional tape joint allows belt to run in EITHER direction (disregard arrows) 

Grinding Aid: Load and heat reducing top coat

Bonding: Resin over resin

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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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 (4.4 / 5 · 5 reviews)

Victoria S. ★★★★★

Ten belts for this price is hard to beat, and they fit my pneumatic sander without any wobble. The closed coat cuts evenly on oak and the 3/4 inch width gets into the corners nicely.

Claire ★★★★★

The aluminum oxide grit really holds up on metal, I've been using the same belt for hours without it loading up or losing bite. The 3/4 by 20 1/2 fit is spot on and they track straight on my sander, no wandering or shredding at the edges. Ten in a pack at this price is a steal for the amount of debu

Isabella G. ★★★★☆

The aluminum oxide grit cuts through paint and primer without clogging too fast, which is more than I can say for the cheap belts I used before. Only gripe is the 3/4 inch width took a minute to line up on my sander, but once on they track straight.