The Hammerhead Jig Saws feature a powerful motor running at speeds of 3, 000 Strokes Per Minutes at 3/4 inch strike length to handle all your wood cutting jobs. Enjoy precision cutting and smooth hand-feel. With versatility to switch out T-shank blades easily, adjust cutting speed on the fly and vary blade strokes with the orbital function, this corded jig saw power through various straight line cutting, curve cutting, and bevel cutting. More About This Product: ?Power: 4. 8-Amp; ?Speed: 3, 000 SPM; ?Stroke Distance: 3/4 Inch; ?Blade Type: T-Shank; ?Sawing Capacity in Wood: 2-9/16 Inch; ?Sawing Capacity in Metal: 3/8 Inch.