Dremel EZ506HP premium metal cut-off wheel
The EZ506HP uses the EZ Lock mount for metal cutting.

How to choose
Choose a wheel that matches the exact metal task and the available clearance. The reinforced EZ Lock refills share the mounting family, but their wheel construction and model differ.
Compatibility and limits
EZ Lock metal wheel with cubic boron nitride abrasive
Care
Before mounting the accessory, check its speed rating against the tool and use the holder specified for its shank or mandrel. Refer to the exact model instructions for the workpiece.
Questions before buying
What changes compared with the fiberglass EZ456?
Both belong to the documented EZ Lock metal-cutting family. The EZ506HP uses a CBN-coated working edge, while the EZ456 is the fiberglass-reinforced option. Compare the exact material and clearance before choosing.