The Bosch GSC 18V-16 E 18V Brushless Metal Shears delivers corded power tool performance in a cordless body to ensure an exceptional metal cutting experience. This power tool includes an ergonomic design that is easy to control and balances perfectly as well as offering to cut a wide range of steel and aluminium sheeting, ventilation pipes, and channels. Suitable for cutting a wide range of metal materials such as 2.2mm in aluminium or 1.6mm in steel, it features a well shaped chip deflector and delivers a maximum of 3400rpm no-load stroke rate along with a 20mm minimum curve radius. The shears perfect balance, light weight, and slimmed down grip to 156 mm ensure effortless handling on the job. Additional features include Restart Protection which prevents the automatic restarting of the tool after power is withdrawn such as battery removal - one needs to consciously turn the switch on to start the machine. At the heart of this tool is the brushless motor that allows you to use the shears efficiently. As part of the design, the tool utilizes every bit of battery power when you need, all while reducing the need for ongoing maintenance by reducing the amount of heat generated and working more efficiently. The technology in creating a brushless motor system allows for perfect symmetry between battery power and usage ensuring you get all the power you need, when you need it.