Features and Benefits: * Hem door skins with speed and precision * Attaches to standard corded or cordless drill * Will not mar or scratch door skin finish * Resistant to solvents * Safe, controlled operation The drive shaft of this power-assisted Turbo-X-Tool DH Hemming Attachment inserts into the chuck of a minimum 14.4 Volt cordless or maximum 7 Amp A/C drill. A telescoping clamp adjusts to fit length and width of any drill housing. Efficiently hem the edges of replacement door skins for passenger vehicle and light trucks with limited manual "tacking" requirements. The installed Hemming attachment is easily operated with one hand. Remove the old door skin and prep the door as usual. Slightly angling the upright lip of the replacement door skin with a hammer and dolly and flattening the point of entry will ensure smooth operation. For best results, keep the anvil of the Hemming Attachment flush against the outer edge and finished side of the door skin. The high impact, ABS polymer anvil will not scratch or mar the replacement door skin. A narrow seaming wheel fits flush against the anvil fence to provide a tight, clean hemmed door edge. The Malco DH Hemming Tool Attachment is resistant to solvents and is easily cleaned of the adhesive used between the door skin and panel.