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Benchmark Abrasives Grinder Cut Off Wheels 4 1/2 Inch Aluminum Oxide Thin Type 1 Angle Grinder Cutting Disc for Metal, Stainless Steel - with 7/8' Arbor Hole, Fast Grinder Cutting Wheel - 50 Count

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$31.49

$ 13 .99 $13.99

In Stock

About this item

  • “ 4 1/2 GRINDING WHEELS: Benchmark Abrasives cutoff wheels featuring a 4-1/2" diameter and 7/8" arbor, are Ideal for cutting metal, steel, pipes, tubes, stainless steel, cast iron, rebar and much more abrasive operations. Achieve clean, precise cuts for general metal fabrication with our cut-off wheels.
  • FLAT DESIGN FOR OPTIMAL GRINDING: Our high-performance Type 1 cutting wheels are completely flat, making them perfect for grinding operations. The metal cutting disc is made of aluminum oxide grains for consistent, sharp, burr-free cutting. Optimize your grinding tasks using these grinder wheels with ease and efficiency.
  • EFFICIENT GRINDER WHEEL: Our professional metal cut off wheel excels in various cutting operations on stainless steel, aluminum, and other metals. With high efficiency these cutting wheels 4 1/2 inch in size deliver up to 13,000 RPM and ensure smooth, vibration-free cuts. Get a high cutting rate and lower operational costs.
  • MULTIPLE APPLICATIONS & COMPATIBILITY: The cutoff wheel is compatible with 4-1/2 inch and 5 inch angle grinders, as well as die grinders, high-speed saws, stationary saws, and chop saws. Crafted from high-speed steel material, the grinder disc is designed to last. This angle grinder metal cutting disc fits Dewalt, Milwaukee, Makita, Bosch, Metabo, Ryobi, Black & Decker, Kobalt, Craftsman, Skil, Porter Cable, Ridgid, 4-½ & 5 inch angle grinders, and virtually all other brands.
  • CUT OFF WHEEL YOU CAN TRUST: Our 4.5 inch cut off wheels are manufactured with premium materials that exceed ANSI and EU European standards. We are dedicated to delivering high-quality cut-off wheels to our customers. Your satisfaction is our priority and the lifeline of our brand. Enjoy the confidence of using angle grinder attachments that professionals trust.



Product Description

Aluminum oxide cut-off wheels for cutting metal, steel, pipes, tubes, and shipbuilding tasks.
Durable aluminum oxide cut-off wheels for cutting steel, metal pipes, and general fabrication.
Industrial aluminum oxide cut-off wheels for efficient cutting of steel, tubes, and metal.
Sharp aluminum oxide cut-off wheels for cutting metal, steel pipes, and fabrication tasks.

KENDO
Reviewed in the United States on February 22, 2025
Works as advertised
KENDO
Reviewed in the United States on February 22, 2025
Works as advertised
Jon
Reviewed in the United States on February 21, 2025
I bought 25 to try them out, and I was very impressed. I cut all kinds of steel from thin to thick. I used a lot of them on drill stim pipe 2 3/8 and 2 7/8. They even seem to last longer. Just ordered another 50.
Jon
Reviewed in the United States on February 21, 2025
I bought 25 to try them out, and I was very impressed. I cut all kinds of steel from thin to thick. I used a lot of them on drill stim pipe 2 3/8 and 2 7/8. They even seem to last longer. Just ordered another 50.
Mike
Reviewed in the United States on February 1, 2025
I've used many different cutoff wheels over the years and these are by far my favorite! Long lasting. Not super thin. They rarely shatter like other cutoff wheels. They'll definitely break and crack if they bind up, but won't shatter. Also can't beat the price!
Mike
Reviewed in the United States on February 1, 2025
I've used many different cutoff wheels over the years and these are by far my favorite! Long lasting. Not super thin. They rarely shatter like other cutoff wheels. They'll definitely break and crack if they bind up, but won't shatter. Also can't beat the price!
James Lindner
Reviewed in the United States on August 21, 2024
SO far these are the best wheels I've used to date. I've been working with metal my entire life and these last a long time and are priced right!
James Lindner
Reviewed in the United States on August 21, 2024
SO far these are the best wheels I've used to date. I've been working with metal my entire life and these last a long time and are priced right!
Soloratov
Reviewed in the United States on December 8, 2024
I've tried a few others and honestly I can't tell you one from the other when it comes to decent grade cutoffs. I have bought these for a long time and if used properly, they last a while and cut very clean. I have never had one break. This last batch does seem to have an edge on them which chatters a bit when they are new, but it only lasts a minute.
Soloratov
Reviewed in the United States on December 8, 2024
I've tried a few others and honestly I can't tell you one from the other when it comes to decent grade cutoffs. I have bought these for a long time and if used properly, they last a while and cut very clean. I have never had one break. This last batch does seem to have an edge on them which chatters a bit when they are new, but it only lasts a minute.
TG
Reviewed in the United States on December 2, 2024
I have been using Benchmark abrasive products for about 6 years now. I took a chance on one of their sale specials and haven't looked back. Good price and great product.
TG
Reviewed in the United States on December 2, 2024
I have been using Benchmark abrasive products for about 6 years now. I took a chance on one of their sale specials and haven't looked back. Good price and great product.
Eugene Heitz
Reviewed in the United States on October 31, 2024
These have worked well on my cordless hand grinders.
Eugene Heitz
Reviewed in the United States on October 31, 2024
These have worked well on my cordless hand grinders.
The Fabricator
Reviewed in the United States on March 25, 2022
Not sure what these negative reviewers are talking about. I used some of these cut off disks today. They tore through mild steel like it was butter and didn't even lose much of their size while doing it. They did, however, lose some of their overall size when I cut some stainless steel sheet metal and then cut through some 1/4 inch AR650 ballistic plate (I expected that to happen with both steels). I also noticed a negative reviewer stated that the center metal disk became unattached, and then someone else said that the disk shattered. I can only assume that in either case, the users were inexperienced with metal cutting with these kinds of disks, regardless of their described experience (unless they got a bad batch, which is highly unlikely, but never impossible). The flaws that the previously mentioned negative reviewers described can be generally attributed to applying too much pressure when cutting. With cutting disks like these, you use almost no pressure and let the disk to all of the work. It should also be mentioned that, if the outer edge of the disk has a crack or chip in it, it should be discarded as there is a pretty good chance that it will shatter. I've used just about every brand of metal cutting disk at different points in my career (and for personal use), and can comfortably recommend these metal cutting disks if used properly.Summary : A capable, cost effective choice for angle grinder metal cutting.PS: Generally speaking, I am normally disgusted with most of the things I buy due to poor quality nowadays (I'm a curmudgeon like that) so when I take time to recommend an item, there must be something good about it, otherwise I would have broken out the verbal fail hammer review.
The Fabricator
Reviewed in the United States on March 25, 2022
Not sure what these negative reviewers are talking about. I used some of these cut off disks today. They tore through mild steel like it was butter and didn't even lose much of their size while doing it. They did, however, lose some of their overall size when I cut some stainless steel sheet metal and then cut through some 1/4 inch AR650 ballistic plate (I expected that to happen with both steels). I also noticed a negative reviewer stated that the center metal disk became unattached, and then someone else said that the disk shattered. I can only assume that in either case, the users were inexperienced with metal cutting with these kinds of disks, regardless of their described experience (unless they got a bad batch, which is highly unlikely, but never impossible). The flaws that the previously mentioned negative reviewers described can be generally attributed to applying too much pressure when cutting. With cutting disks like these, you use almost no pressure and let the disk to all of the work. It should also be mentioned that, if the outer edge of the disk has a crack or chip in it, it should be discarded as there is a pretty good chance that it will shatter. I've used just about every brand of metal cutting disk at different points in my career (and for personal use), and can comfortably recommend these metal cutting disks if used properly.Summary : A capable, cost effective choice for angle grinder metal cutting.PS: Generally speaking, I am normally disgusted with most of the things I buy due to poor quality nowadays (I'm a curmudgeon like that) so when I take time to recommend an item, there must be something good about it, otherwise I would have broken out the verbal fail hammer review.
Vladimir Kozhevnikov
Reviewed in Canada on October 16, 2020
Very good stuff, bought last year, almost spent all of them. Think it is time to buy again.
Vladimir Kozhevnikov
Reviewed in Canada on October 16, 2020
Very good stuff, bought last year, almost spent all of them. Think it is time to buy again.
Handyman
Reviewed in Canada on November 29, 2018
As good as popular name brand at less than half the price. Will be buying again.
Handyman
Reviewed in Canada on November 29, 2018
As good as popular name brand at less than half the price. Will be buying again.
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