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Diamond cutting discs
Diamond cutting disc diameter: 22mm.
Diamond cutting discs are suitable for DIY, cutting, engraving, grinding and filing hard materials.
High quality
Diamond cutting disc is uniformly coated with diamond particles which make it sharp and sturdy.
Wide applications
The diamond cutter wheels are suitable for cutting gem, jade, sea glass, stone.
Durable
It is completely coated with fine diamond particles, breathing holes are for reducing heat and removing debris.
How to use
Warm prompt
For your safety, please wear gloves and goggles and be careful around sparks when using mandrel diamond-cutting tools. Be sure to tighten the screw on the front end, and then clamp it when putting the shank fully into the machine chuck. It may become very hot when cutting, add some water to keep it cool.
Joseph Grier
July 4, 2025
1 dremel diamond blade is $27 and its not titanium coated and it only comes in one size. Yes these still do wear out. But all diamond blades will eventually. If there are better diamond cutting blades on the market for 1/8th inch mandrels I’d love to see them. Til then these guys will keep getting my money.
Ewa G
June 29, 2025
Great product gor goof price
I’m seeing double!
June 26, 2025
I make rings and needed a dremel blade that could cut through a couple inches of solid Opal. These things worked great and I think the results speak for themselves
chiguy312
June 22, 2025
I purchased this specifically for a very small job to cut porcelain tiles around the opening of the shower head to accommodate a square shaped pipe. I tested the cutting power of the blades on a scrap piece of tile and it performed horribly. It took a few minutes just to cut off a tiny corner of the tile and the diamond edge wore off pretty much instantly. This might work better for thin glass but it definitely did horribly to cut a piece of ceramic subway tile. I ultimately ended up buying a round pipe for the shower head. Don't bother picking this up if you are planning to use it for tile work.
BillsFans2000
May 11, 2025
I bought these to cut 1/8 inch Plexiglas & I'm glad I did. These cut in and through smoothly & were not jumpy on the glass like the hardened fiber wheels. I cut about 8 pieces & still on my first wheel.I recommend buying these.
Michelle.R.Dillon
March 5, 2025
These areneasy to use. They work well. You have different sizes to fine your needs. They are durable. Good value for the money.
David Schulzinger
February 6, 2025
I have to say, I’m really impressed with this diamond cutting wheel set. When I first saw how many wheels you get for the price, I thought it was too good to be true and that there was a chance this was going to be pretty junky. Not so. The diamond blades with the titanium coating work like a charm. The description indicates that they cut through glass, ceramics, and even thin iron smoothly and efficiently. Full disclosure, I haven't tried all those materials, but I can already tell that it will.It works perfectly with my small drill which is a knockoff dremel, and I appreciate that I can use it for both dry and wet cutting. The breathing holes on the discs are a nice touch too, keeping the blades cool.
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