Training optional, but you must feel confident in the use of the device and must have read the equipment instructions.

A Dremel tool is essentially a handheld rotary tool. With a variety of attachments available, a Dremel can be used on materials such as glass, wood, metal, plastic, and more for all kinds of tasks. In other words, this is one tool that with a simple switch in attachments or accessories can turn into many tools all in one.