The Lion Punch Forge engraving adapter was invented to bridge a gap between hand engraving and expensive air gravers. We believe in the manufacturing of functional, reliable, and long lasting products. Affordability and versatility were also driving factors for creating an adapter for commercially available hammer hand pieces, like the Foredom H.15 or H.15D (with duplex spring) The LPF adapter uses 1/8" diameter round shank gravers. When affixed to the hammer hand piece it allows the user to power engrave with a tool they probably already have, the flex shaft. The adapter will allow makers to engrave, carve and texture without having to purchase other expensive alternatives that take up valuable bench space just to get started in power engraving. Set includes: LPF Adapter Square Shaped Graver Allen Key Set Screw Packaging If you would like to purchase this as a kit with the Foredom Hammer Hand Piece, H.15 or H.15D, please inquire.