21V Lithium-Ion battery provides 30% more power and 40% more run-time
Highly efficient 21V brushless motor provides more torque and longer life. 1 in. blade stroke allows user to cut in thicker materials
Large die-cast Aluminum footplate set for greater stability and fast heat dissipation
Tool-free blade-change system permits fast, convenient blade insertion and ejection
Variable speed control provides a dial to control operating speed, from 500 to 3,000 no-load strokes per minute