Engraving Tool, Battery Powered by Bel-Art Products

Engrave test tubes, bottles, racks, keys, equipment, tools, electronics and more. Simply hold the Engraving Tool like a pen, press the power button, apply light pressure, and ˜write' to permanently mark most materials including glass, plastic, wood, metal, bone, and stone. •  Portable, cordless battery power; operates on two 'AA' batteries (not included) •  Use indoors or out •  Engraving is permanent; Marks will not fade if exposed to chemicals or sunlight •  Extra engraving tip included •  7" ... Read more