Trim open or closed cell foam quickly and easily with the CenterFire SuperShear. You have your choice of the 11-amp corded Milwaukee™ Sawzall™ or cordless Milwaukee™ M18 Fuel™ Sawzall™, both of which have been transformed to precisely trim spray foam insulation. The cordless unit has four built in speed profiles and a fifth speed profile, which can be set with a smartphone, letting you tailor the speed, so you don’t have to worry about feathering the trigger. The corded unit has a 1-1/8-inch stroke that allows you to cut at a slower rpm, reducing vibration while still getting excellent cutting speed. You can get the cordless and corded versions as standalone units or as part of an Open or Closed Cell Kit. The Open Cell Kit cuts smoothly through open cell foam insulations without causing cling, and the Blade can be reversed when it begins to dull for an instantly new cutting edge. It can trim walls up to 10’ high without a scaffold. The Closed Cell Kit aggressively cuts through closed cell insulation with a smooth, accurate cut. It can trim walls up to 9’ high without a scaffold. Battery and charger are not included with the cordless version. The cordless units are compatible with Milwaukee™ M18 Fuel/Red Lithium™ series of batteries. Kits include saw and blade.