12S4216-01 Dotco 12-42 Series Saw. Dotco 12-42 Series Saws are compact and easy to use. Dotco 12-42 Series Saws feature excellent control and high productivity with minimum fatigue for the user. Dotco 12-42 Series Saws also feature easy to change blades and have adjustable depth control. Dotco saws offer durability, precision and ease of use, all emerging from 60 years of manufacturing quality tools made from only the best materials. These tools are simple to maintain, and they deliver on the promise of unbeatable operator experience and comfort. Dotco saws and other tools are offered in a variety of options, so you can find the right tool for your work. Exhaust: Front Free Speed(rpm): 5,800 Saw Blade Capacity: 4.0” Maximum Depth of Cut: 1” Type Housing: Composite Weight: 7.9lbs/3.58kg Overall Length: 15.5”/394mm Air Inlet Size: 1/4”