Shopping Cart

Your cart is empty.

Your cart is empty.

Benchmark Abrasives Grinder Cut Off Wheels 4 1/2 Inch Aluminum Oxide Thin Type 1 Angle Grinder Cutting Disc for Metal & Stainless Steel - .040' Thick 7/8' Arbor, Fast Grinder Cutting Wheel - 25 Pack

Free shipping on orders over $29.99

$20.95

$ 10 .99 $10.99

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 13,300 RPM and ensure smooth and lower vibration. Get a high cutting rate and lower operational costs.
  • MULTIPLE APPLICATIONS & COMPATIBILITY: The cutoff wheel is compatible with 4-1/2 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 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

 Quality Thin Cut Off Wheel
 Quality Thin Cut Off Wheel
 Quality Thin Cut Off Wheel
 Quality Thin Cut Off Wheel

Lora
Reviewed in the United States on February 28, 2025
Works well
Tye. Morris
Reviewed in the United States on August 22, 2024
Disks didn't last as long as the more expensive ones I have had.
Robert Otwell
Reviewed in the United States on August 17, 2024
I use several hundred of these a year in my shop. Pricepoint and quality are spot on.
Beach Dweller
Reviewed in the United States on November 11, 2024
Benchmark is hands down the best value for consumables! A 50 pack costs the same as 5 from a big box store.Professional welder/fabricators dream. They cut well, last just as long as any other disc! Have yet to have one blow up and have run thousands of them to a nub. Even got a shop i previously worked at to make the switch.. DO IT!
Matthew Walker
Reviewed in the United States on October 12, 2024
Best discs. Can use a single disc for prob 50 feet of 1/8-in cuts, if not more. Just take it slow - don't try to lean into the cut too much - and you'll cut straight and keep a single disc for a LONG time.
Marvin
Reviewed in the United States on September 18, 2023
I have purchased these several times and will continue to use them. They cut fast and hold up well. I have only used on carbon steel so not sure how they would last on stainless or non-ferrous metals.
Mother of 1
Reviewed in the United States on July 9, 2020
These have to be some of the best cutting disc's I have used in my 24+ years of welding! I had to fabricate tow hook rings for my 4x4 last week and I was able to cut 11'' of 1/2'' steel plate and 8'' of 1/4'' flat steel bar and was able to with one disc. These disc cut smooth and quick! Normally while cutting 1/2'' plate the disc will over heat and start to cut very slowly but these cutting disc when threw the plate quick and easy. They cut better then the 5 dollar disc at the welding supply shop and last way longer then the Harbor Freight disc's by a long shot. It cuts threw 1/8'' cold roll plat like its nothing with very minimal wear. If you use a lot of these every year like I do I highly recommend them for there price and quality.
M. Joy
Reviewed in the United States on June 12, 2020
Thesr wheels are unrivaled. They are priced cheap and out perform all mame brand counterparts.I used one to cut steel angle stock, bolts, and other hard metals. They cut a nice thin line that leaves a surgical appearance that looks clean and neat. I removed a section from the rear angle of my utility trailer so I could re-deck the wood. The removed sevtion was easily fitted to weld back into place afterward - and after the weld was ground smooth and painted - the seams were undetectable. The 25 pack is a great bulk purchase and will last a very long time. I recommend these over all others.
Recommended Products

$130.00

$ 62 .99 $62.99

4.8
Select Option