Powerful 15 Amp, 3,600 RPM motor provides power and extended durability. Adjustable stainless steel miter detent with 10 positive delivers repeatable accuracy and worksite durability. Precise Miter system and machined based fence support deliver increased cutting accuracy. Exclusive back fence design delivers ability to cut 2 x 16 dimensional lumber at 90 degrees and 2 x 12 at 45 degrees. Tall sliding fences support crown molding up to 6-5/8 In. vertically nested and base molding up 6-1/2 In. vertically against the fense while easily sliding out of the way for bevel cuts. Designed for use with the DW7187 DeWALT Adjustable Miter Saw Laser System which delivers visibility of the cutting path.