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Your cart is empty.4" Inch Grinding Wheel by Black Hawk Abrasives are the perfect combination of small diameter and aggressive grinding. Designed with A24T aluminum oxide grains these discs are ideal for high stock removal jobs in smaller spaces. Additionally, these 4" x 1/4 grinding discs are fiberglass mesh reinforced for safety and longevity. These 4” grinder discs are ideal for use on ferrous metals, steel, stainless steel, rebar, iron pipe, bar stock and metal tubing. The 4 inch grinding discs general uses include but are not limited to all-purpose grinding, rust removal, deburring, and removing weld splatter. These 4 inch grinding wheels have a 5/8" arbor and are made to be used on an angle grinder.
William
August 9, 2025
I purchased the BHA Depressed Center Metal Grinding Wheels for my small angle grinder to tackle a metalworking project in a confined space. Here is my experience with this excellent product:Pros:- High Durability: These grinding wheels are extremely durable and hold up well under intense use. They’ve lasted longer than other brands I’ve tried, even when working on tough metals.- Efficient Performance: The grinding wheels cut through metal efficiently and smoothly. They remove material quickly without causing excessive heat buildup or wear on the wheel itself.- Perfect Fit: The 4.5†x 1/4†x 7/8†size fits perfectly on my angle grinder, ensuring stable and safe operation. The wheels stay securely in place during use, which is crucial for safety and precision.- Versatile Use: These wheels are versatile and work well on various types of metal, including steel and iron. I’ve used them for tasks ranging from cutting and grinding to shaping and smoothing metal surfaces.- Value for Money: Considering their durability and performance, these grinding wheels offer great value for money. The pack size ensures I have plenty on hand for multiple projects.Cons:- Dust Production: Like all grinding wheels, they produce a fair amount of dust. Make sure to use proper safety equipment, such as goggles and a dust mask, to protect yourself during use.- Initial Wear: There is a bit of initial wear-in when first using a new wheel, but this is normal and doesn’t affect the overall performance.Overall, the BHA Depressed Center Metal Grinding Wheels have proven to be a reliable and efficient choice for my metalworking needs. Their durability, performance, and value make them a great addition to any workshop. I would recommend them to anyone looking for high-quality grinding wheels for their angle grinder.
Batya
July 23, 2025
Doing project on my garage doors and not an experienced welder, so needed wheel to remove excess weld. These wheels did a great job and fast. Not wearing down that fast either. Great quality wheels.
Customer
July 16, 2025
Theses little discs are just as good or better than Diablo products. Highly recommended
Older Critic
June 24, 2025
THESE ARE OK FOR GRINDING CEMENT BUT THE OUTER EDGE QUICKLY LOOSES IT’S ABRASIVE
Andrew D
May 12, 2025
This grinding wheel has quickly become my go-to for various projects. It's durable and doesn't load up easily. The price is reasonable, and it lasts a surprisingly long time. Highly recommend for anyone needing a reliable grinding wheel.
Customer
April 24, 2025
Good quality for the price. Works good.
FUN1
March 9, 2025
Works AWESOME!
DAVID C. PALMER
March 2, 2025
Good price, which is hard to find
robert bolduc
February 26, 2025
Good product and Fast delivry
Ted
January 30, 2025
As described
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