The wood frame is constructed to move freely ... When the tip of the screwdriver is traced over a 3D part, the Dremel moves the exact same amount carving a part out of a block of material.
BEST OVERALL: Dremel 4300-5/40 Rotary Tool Kit ↓ Jump to Review BEST BANG FOR THE BUCK: Goxawee Rotary Tool Kit ↓ Jump to Review BEST FOR WOOD CARVING: Dremel 3000-2/28 Variable-Speed Tool Kit ...
Rotary tools are also used for carving, etching ... if you want to knock the sharp edge off a piece of wood, it's simple to ...