The 12 in. Single-Bevel Compound Miter Saw is powered by a 15 Amp motor to drive 4,000 rpm, delivering extended power and durability. This 12-in miter saw features a stainless-steel miter detent plate and cam miter lock that provide repeatable accuracy and durability with easy adjustments. This DEWALT miter saw has tall sliding fences that support 5-1/2 in. of base molding vertically and 5-1/2 in. of crown molding vertically nested. The lightweight design and built-in carry handle make this a portable miter saw that's easy to transport around the job site