At 6.2 A, Milwaukee's 6276-21 orbital jig saw is the highest powered jig saw in the industry! The jig saw has a 1 In. blade stroke with a 4-position orbital cutting action and 7 setting speed dial with 500-3000 strokes per minute for fast cutting when you need it. A sturdy 6.25 In. cast aluminum base provides greater stability and the base plate has the tightest distance to nose of saw for cutting in tight corners. A keyless 45° bevel shoe adjusts quickly for angle cuts. The low position roller guide ensures blade stability and a precision cut. The Quik-Lok™ blade change system allows quick blade changes without the use of any tools. The built-in dust collection port allows attachment to a vacuum. Uses T-shank jig saw blades.