Customer Reviews

Based on 84 reviews
6 X 48 120 grit

I made the mistake that grit size was universal. I had been using Norton 120 grit for years, your 120 grit has much larger particles.
This resulted in additional sanding on an old belt. Don’t know if I want to spend the money to find out if your 150 grit is the same as Norton 120.

metal finishing

I have used a lot of discs over the years and these are the best they last the longest and cut better than
any other disc

6x48 aluminum oxide belts

Ordered these belts and they cut through hardwood pretty good!

Excellent product

I will recommend to others.

Another satisfied customer

Great product. Easy ordering. These belts are not available in stores where I live. I’ve found my new abrasives source

missing labeling

I ordered 3 belts, a 220, a 325, and a 400 grit. Might be nice if they were marked.

Thanks for your feedback, Ed. We'll pass this along to our production department.

Aggressive material removal

I am a Foley-Belsaw Sharpener, I sharpen everything. I use these Belts for Lawn Mower Blade sharpening. Some of the mower blades that come in are horrible! Removing damaged material with these belts makes my job a lot easier. And you can almost shave with them a few minutes later. Don’t be afraid to purchase these.

Thanks for your great review!

grinding away

I have only used the sanding/grinding beltws several times as I got them just 10 days ago. So far very satisfied and impressed with the quality and functionality. I wish you had given me a month or more to respond. The delivery /packaging was excellent. I hope they are a durable as I am anticipating. If so I will be singing your praises!!

Great merchandise & excellent service

Your products are service are second to none, I always appreciate your help and support

Top notch company

Quick to confirm your order,
Quick to ship,
and they go the extra mile by throwing in a pad of note paper and a nice decimal chart, at least on my first order, very nice.
And the sanding belts look very good as well.

Worked great for bladesmithing

I bought these for grinding knives. They worked very well, it took a few minutes to do what would have taken hours with an aluminum oxide belt.

Good experience

They had all the sanding belts I was looking for. Significantly better selection than anywhere else. Belts themselves are standing up to hard use so all around a good experience.

Sand belt

I have only used it a little bit so far but it is working great!

Excellent belts

I've used many different belts over the years. These are the best i've used. They last a long time and cut extremely well over their life. AIS was great to do business with and I received the order quickly..

Excellent job


tough stuff

belts are the best we have ever used

1 1/2 x 60 sanding belts

customer service was great, efficient. Belts run smooth and true on my Burr King sander. Definitely would purchase again

Multi-purpose belts for any job!

Good quality belts. I use the belts for sanding wood projects, metal and sharpening small tools on my Bell Saw sander.

Owner / Service Manager

We purchased these belts roughly six weeks ago. We do not use them every day so the first belt we put on is still in service and I am pleased with its performance at this time. I hope to get a little more service out of it before replacing.

long lasting

They came quickly and these belts last a long time. I use only hardwoods and these fit the bill.

Durable and priced fairly

Cant beat the durability, even under a decent amount of heat. Quality is top notch. Fast shipping. Will definitely but again

Ceramic belts 80 grit 6x48

Very pleased received order quickly and was very surprised that AIS sent a thank you and included a gift of a note pad . Installed belt on vertical system w 4900 fpm speed, wow smooth and does it cut! I have used it on aluminum, mild steel, bronze, and high carbon tool steel. More pressure = faster cut. Still cuts as new after maybe half hour of use. Nice to see our American providers are still getting it done.