Dremel Engraver MT290 The Dremel Engraver is an engraving tool with variable depth control, for engraving on a wide variety of materials like metal, glass, wood, plastics, ceramics, etc. The Dremel Engraver kit also includes a letter & number template for easy engraving of letters & numbers. Dremel Engraver Features and Benefits: Reciprocating action for optimal engraving control Variable stroke depth for various engraving effect Soft grip for comfortable handling Replaceable carbide for use on a wide variety of materials Seperate on/off switch to keep depth setting Dremel Engraver Contents: Dremel Engraver Replaceable carbide engraving point Creative engraving templates Instruction manual