Review on 🛠️ Dremel EZ456 Rotary Tool Cutting Disc - 1 1/2-Inch Diameter - 5 Piece Set - Medium - Metal Cutting Wheel - EZ-Lock Fiberglass Reinforced Cut-off Wheels by Anthony Cayton

These Dremel blades were just what I needed to make dozens of small thin cuts in copper tubing for a homebrew tank copper manifold. The cuts were thin and clean. Only a few burrs remain that require additional cleaning. They wore out quickly. If you look at the attached picture, after cutting a length of pipe, the blades wear out almost completely. I obviously haven't used this in the usual way, so I'm by no means disappointed with the results. The blades continued to shear, almost becoming a ledge. If you combine it with a regular Dremel you may need an EZ402 EZ Locking Arbor to connect these blades to your Dremel tool.