CAT# DESCRIPTION PRICE QTY. 290 Engraver At 7,200 strokes per minute, the 115 volt motor and carbide point do more than just scratch the surface. Stroke adjustment dial on tool regulates engraving depth, from fine lines to deep grooves. Engrave on metal, plastic, glass, ceramic, wood and even leather. Includes replaceable carbide steel engraver point. $20.40 9924 Engraver Carbide Point for #290 Engraver For normal applications. $5.52 9929 Engraver Diamond Point for #290 Engraver For continuous duty or commercial work. $17.04