I was somewhat reticent as to how effective these would be, especially for the price. I had some 3mm tool steel (plane iron) to cut, the usual dremel cut-off discs disappeared into a cloud of dust barely making a mark. I was very impressed with these wheels; I was able to completed the cuts using just one of the ten wheels supplied, without the expected horrid smell and dust. They may be knocked-out in the Far East, and lack the refinements of a branded product, but there is no doubt they cut well in very hard materials.
Verified purchase: Yes | Condition: New
These were a “just in case” purchase which I ended up using on a roller bearing outer race which was very tight. The pack consists of 10 discs and I went through 7 of them to get through the race in two cuts. All in all pleased I had them and for the price they were ok. They would be fine on aluminium and plastic tubing
Verified purchase: Yes | Condition: New
The perfect tool for small detail work , Great when used in a small hand held rotary tool . I found it easy to use to achieve the desired finish . Good to use for cutting and grinding on intricate items . I am happy to recommend this product .😁
Verified purchase: Yes | Condition: New
Excellent product, does exactly what I wanted it for. Good value for money.
Verified purchase: Yes | Condition: New
Only time will tell, but these cutting discs look good quality and run true. Ideal for my needs, just make sure you have a fast die grinder to use them with, as slower speeds are ineffective.
Verified purchase: Yes | Condition: New