Malco’s power-assisted seamer is the fastest seaming machine in the market, making it the perfect hand-held equipment for effortless seaming of 1″ or 1.5″ single and/or double mechanical lock standing-seam panels in one efficient operation. Simply attach the power assisted seamer to your cordless drill, for a max speed of 98-feet/min and 1076 sq. feet/7 min. What upcoming projects could you use a Malco Power Seamer on? | Malco Tools, Inc.