Black & Decker X27040 5 pcs Jigsaw Blade Set (Piranha) Air Compressor Air actuated counterbalance directs air

Air actuated counterbalance directs air pressure from the crank and barrel room into the counterbalance cylinders to move counterweight pistons in the opposite direction of the drive piston actively reducing vibration

Labyrinth construction seals motor and bearings from contamination

For cleaning Personal Computer (PC)

-Variable speed control by dial

GWS 2200 Professional

Black & Decker X27040 5 pcs Jigsaw Blade Set (Piranha) Air Compressor Air actuated counterbalance directs airBlack & Decker X27040 Jigsaw Blades Set (Piranha)Blade Included: 100 1 1x (Wood & Plastic)100 2 1x (Wood)100 3 1x (Wood)106 1 1x (Metal)106 2 1x (Metal)