The PORTER-CABLE PCE310 7-1/4" heavy duty magnesium shoe Circular saw features a 15 amp motor, able to run up to 5,500 RPM to provide power and speed through all types of applications. This Circle saw has a magnesium shoe, along with metal upper & lower guards that provide added durability. It offers spindle Lock and depth adjustment for Quick adjustments on the job. This saw also allows for 55 degree max bevel adjust w/ detents at 22.5 degree & 45 degree which provide ease of use. An aux handle provides comfort and clear line of sight. At only 9.0 lbs this unit is convenient to use. Specs: blade diameter = 7-1/4", top handle, depth of cut at 45 degrees = 1-7/8", depth of cut at 90 degrees = 2-1/2". backed by PORTER-CABLE 3 year limited warranty. Includes: 1) Circular saw, 1) 7-1/4" 18 tooth carbide Tipped wood cutting blade, 1) Allen wrench. Backed by a Porter Cable 3 Year Limited Warranty and a 90 Money Back Guarantee.