Handheld Electric Engraving Etching Engraver Carve Pen for Glass Metal Wood
Hold the engraver as you would a pencil, with either your thumb or forefinger over the button. 1x Micro Engraving Pen. 1x Drill Bit Replace Tool. 1x Drill Bit. Color: Blue. Collet Size: 2.35mm. Size: 160 15 15mm.