A cordless jigsaw designed for cutting floor panels, boards, metal tubes and aluminum door thresholds, and even decking and joists The device works with standard T-type blades The blades are replaceable without tools The jigsaw has a pendulum system for straight cutting (positions 1, 2, 3), as well as "0" for circle cutting and cutting without gouging the material Connecting a vacuum cleaner will reduce dust while working Comes with 2 pieces of T-blade.