4 X 54 Inch Silicon Carbide Sanding Belts, 3 Pack

$15.64 ~~$25.64~~ In stock

Our 4x54 industrial grade silicon carbide belts are the perfect choice for fine finishing with lighter pressure. Silicon carbide is extremely sharp and friable, making it ideal for heat sensitive applications but not as long lasting as other abrasive materials. Its unique characteristics make silicon carbide a great choice for paint removal, sanding between coats, knife scale finishing, lapidary, or any application requiring consistent scratch patterns. Wet or dry applications. Hand built in the USA.

Available Grits: 24, 36, 60, 80, 100, 120, 150, 180, 220, 320, 400, 600, 800, 1000

Single Grit Pack Quantity: 3

Weight: Y-wgt (24g – 80g) or X-wgt (100g – 1000g)

Backing Material: Polyester

Waterproof: Yes, also oil resistant for wet sanding applications

Applications: Sanding, polishing, and finishing of glass, plastic, composite, epoxy, resin, stabilized wood, paint, rubber, stone, granite, cement, stainless steel, and non-ferrous metals (aluminum, titanium, bronze, brass, magnesium, etc.)

Closed Coat: 100% abrasive grain coverage

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

Grinding Aid: Anti-loading and heat reducing stearate coating for cooler grinding

Bonding: Resin over resin

Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

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

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

View policy

If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy

Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy

Returning an item

Check the return conditions before sending anything back.

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

View policy

Customer Reviews (4.6 / 5 · 5 reviews)

Elizabeth W. ★★★★★ Sep 11, 2026

These silicon carbide belts cut way cooler than the aluminum oxide ones I was using, no burning on the edges even when I lean into it. The 4x54 size fits my edge sander perfectly and the friable grit keeps exposing fresh sharp edges. Three belts for the price is a solid deal, I'll be back for more.

Abigail P. ★★★★★ Sep 10, 2026

Used these to finish a batch of knife blanks and the silicon carbide really does stay cool — no scorching on the thin edge like I got with my old belts. Finishing at lighter pressure left a clean, even scratch pattern. Three belts at this price is honestly a steal.

Evelyn Q. ★★★★★ Sep 9, 2026

These belts cut through steel with almost no heat buildup, which is exactly what I needed for the knife handles I've been working on. The silicon carbide grit stays sharp and hasn't glazed over after a dozen uses. Three in the pack means I won't be reordering for a while.