Shopping Cart

Your cart is empty.

Your cart is empty.

4 1/2 Cut Off Wheel Angle Grinder Cutting Disc, Diamond Cutting Wheel for Metal with 5000+ Cuts on Rebar, Steel, Iron and INOX, 4.5 Inch Cut Off Wheel Metal Cutting Blade with 7/8' Arbor

Free shipping on orders over $29.99

$19.99

$ 8 .99 $8.99

In Stock

About this item

  • Specifications: Revvstark diamond cutting wheel diameter 4-1/2 in (115 mm), hole diameter 7/8 in (22.23 mm), thickness 0.047 inch (1.2 mm); The maximum safe operating speed is 13,300 RPM
  • Diamond Cutting Wheel for Metal: Upgraded brazing technology permanently brazes industrial quality diamond particles to the edge of the steel core, creating an indestructible, heat-resistant blade; The core is coated with abrasive grit on both sides for smooth cutting, and the rim of the cutting disc is designed with rounded holes for enhanced heat and dust dissipation
  • Safer To Use and Solid Steel Body: Sturdy steel body greatly reduces the risk of breakge and injuries, increasing safety and productivity; Diamond cutting edges have some advantages as follow: fewer sparks, no dust, no odor, no overheating; Its upgraded blades provide longer life, high temperature resistance and low noise
  • Efficient and Precise Metal Cutting: 1.2 MM ultra-thin substrate design reduces cutting resistance, improves blade sharpness, and maintains original cutting blade diameter throughout its service life for better control, reach, and accuracy; Wider and denser diamond coated cutting edge provides more cutting efficiency
  • Extra Long Life and Durability: Industrial grade material cut metal up to 5,000 times with a life span of 120 times longer, making it more durable, higher productivity, less downtime and lower cost per cut
  • Contaminant-Free and Less Dust: Cut cleanly and are contamination free, diamond material with solid steel bodies do not wear out and produce less dust, reducing the risk of debris, reducing cleanup time, and resulting in a cleaner workstation
  • Wide Application: Designed for toughness, precision and longer life, Revvstark grinder cut off wheels are ideal for use with metal materials such as rebar, steel, iron and INOX; Fits all brands of die grinders, angle grinders with 7/8" (22.23 mm) arbors



Product Description

diamond cutting wheel

cut off wheel

4.5 cut off wheel for metal

4 1/2 cut off wheel

Jason
September 5, 2025
They worked great! Dewalt 3 inch cutoff tool.Usually I use a 4 inch grinder but with these blades and that 3 inch cut off tool it's like using a surgical scalpel. And they cut like how you would hope and want them to cut. Well done! I would recommend and will buy again.
Bluegoat
August 20, 2025
For the lower cost I was somewhat hesitant to purchase, however, I was back & forth in comparing this serrated diamond metal-cutting blade to similar that come up (such as the diamond 'Turbo' blades), and comparative-wise they seemed to be listed for a great value. In being described as a 1/6" width, and in seeing the blade flexibility illustration, I was hesitant in thinking they might be too flexible, like a cut-off wheel, however upon receiving them, I had my fears happily removed. The saw blade is good quality metal, and it doesn't bend very easily at all. I purchased two of and I'm very satisfied with the purchase. Still have to try them out, but they appear to be of great quality, so expecting no issues with.
James Farrow
August 5, 2025
I use these for cutting steel both mild and hardened. They cut great and hold up to hard use well.
Jose Cortez
July 27, 2025
Works great!
Duke
June 27, 2025
Works on my Dewalt battery powered angle grinder. Cut rebars easily
Jay
June 26, 2025
Bought this to cut some thick stainless steel to more manageable sizes and take them to the scrap yard. With each cut the blades dug in real nicely and cut through the entire length of each piece without a hiccup. Will for sure buy more of these.
Rex
May 21, 2025
Much safer than the fiber style
jon holcomb
April 26, 2025
fits most die grinders.
Ian
March 14, 2025
I was sceptical, but bought it anyway. So glad I did. I had a welding job, and was using used material. Had to break down a structure for the square tube for the job. 40 cuts to tear it apart, and another 20 or so for prep. It lasted the entire job, and is still going strong. Well worth the money. Will gladly order again.
Elmar Bahr
March 13, 2025
Worked well and for a long time. Cut stainless steel and fire bricks sofar.
Customer
February 17, 2025
So far I’m impressed with the performance. Time will tell
Real Levesque
December 18, 2024
Medium, it cut but it is slow compare to a cutting disc. The cut is also wide.
Recommended Products