3 X 21 Inch Aluminum Oxide Metal Sanding Belts, 8 Pack
3x21" Aluminum Oxide Metal Sanding Belts
Our closed coat aluminum oxide sanding belts are designed specifically for use on metal. This industrial grade material features a load and heat reducing top coat, making it excellent for knife making and other metalworking applications. Heavy duty X-weight backing can handle spritzing but is not fully waterproof. Hand built in the USA.
I’ve been buying these belts for 1.5 years now, primarily for sanding fiberglass and wood during boat rebuilding. They are the best belts I’ve come across and also at the best price anywhere, beating the big box stores by far. I’m 65 years old and having access to these belts and the information on the website makes these belts a great discovery