12 Volt Max Metal Shear The NEW Bosch PS70-2A 12 Volt Max Shear saves all the time and effort wasted with a manual shear. The PS70-2A features a faster cutting speed compared to manual shears, effortless cutting of the longest lengths, the ability to cut thicker metals manual shears cannot handle, and most importantly fatigue free working! Features: 12V Max Metal Shear Battery Fuel Gauge Ambidextrous Control Bosch has been in the headlines of state of the art development for over 100 years. From the invention of the jigsaw to their ergonomic designed tools, Bosch as cared about the customer since they started business in 1886.