June 13, 2011 – Greenlee, a Textron Inc. company, has designed a new Battery-Powered Knockout Punch Driver, which it claims is capable of punching up to 6-inch conduit holes in 14-gauge mild steel or up to 2-inch in 14-gauge stainless steel. The new LS50L is part of the Greenlee series battery tool platform with 18V lithium-ion battery power and was developed for residential, commercial and industrial contractors. The available smart chargers control the charging current, charging voltage and battery temperature to maximize battery life.

GREENLEE