6 X 89 Inch Premium Zirconia Sanding Belts, 2 Pack

Our industrial grade zirconia sanding belts are a great choice for heavy duty grinding applications. Zirconia’s self-sharpening abrasive grains extend belt life up to 2.5 times longer than aluminum oxide. Zirconia fractures during use, continuously revealing sharp abrasive grain. Its durability makes it a great choice for knife makers, blacksmiths, welders, or anyone working with metals. While it will not match the longevity of ceramic abrasives, zirconia is a cost-effective alternative. These belts can be used for both wet and dry applications. Our belts are hand built in the USA.

6” X 89” Premium Zirconia Sanding Belt Product Details

Available Grits: 24, 36, 40, 60, 80, 100, 120

Single Grit Pack Quantity: 2

Weight: Y-wgt

Backing Material: Polyester 

Waterproof: Yes

Applications: Stock removal, profiling, bevel work, sharpening, grinding welds, shaping, cutting, and blending ferrous / non-ferrous metals (steel, stainless steel, alloys, hardened steel, aluminum, copper, titanium, nickel, etc.). Also appropriate for very dense and hard woods.

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

Why Choose A Zirconia Sanding Belt?

At one point in time, zirconia was the strongest abrasive grain in existence. Today, zirconia has been replaced by ceramic as the strongest grain type. However, zirconia remains a good middle of the road option. Zirconia strikes a perfect balance between performance and affordability. It will outlast closed coat aluminum oxide while also carrying a lower price point than ceramic. 

Zirconia works well for sanding metals and hardwoods. It is commonly used for removing stock, profiling, performing bevel work, sharpening, smoothing out welds, cutting, and blending ferrous and non-ferrous metals (including steel, copper, titanium, aluminum, nickel, and alloys). 

What Machines Are These 6 X 89 Inch Belts Compatible With?

Our premium 6” x 89” zirconia sanding belts will work with any sander that utilizes 6” x 89” belts. These belts are commonly used on oscillating edge sanders. The most common edge sanding machines that use belts this size include: 

  • Grizzly G0563 Oscillating Edge Sander
  • JET 708447 OES

Unsure what size belt your machine takes? We have a blog post dedicated to determining sanding belt size that you can use to find the right size for your machine. Our abrasive technicians can also conduct research for you to verify the correct belt size for your machine.

Why Buy 6” X 89” Zirconia Sanding Belts From Red Label Abrasives?

Red Label has established a reputation for being an industry leader in abrasive manufacturing. We’ve been producing sanding belts as a family-owned company for over 35 years. Our belts are all hand built with care in the United States in our Michigan factory. Our belts are also all built to be industrial grade. This means you’re getting some of the best sanding belts money can buy at some of the most affordable prices on the market. We stand behind our products with confidence and offer a 100% money-back guarantee on all orders.

On top of unrivaled product quality, we’re proud to offer an exceptional level of customer service that you could only find with a family-owned company. We have an amazing team of abrasive technicians that can offer both customer and technical support. You’ll never have an issue reaching a member of our team. 

Questions? Contact Our Abrasive Specialists

Our abrasive technicians are here to serve you! Have questions about our 6 x 89 inch zirconia sanding belts? Not sure which sanding belts would be best for your application? You can speak with one of our abrasive technicians to get your questions answered. You can fill out a contact form or call (844) 824-1956 to speak with a technician.


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