The DEWALT Construction 12 in. Thin Kerf Miter Slide Miter Blade features an exclusive wedge shoulder design for durability. It comes with thin kerf for smooth cutting action. It is ideal for cutting construction lumbar, plywood, OSB and siding.
this is my circular saw - the 5377MG pictured above: 15A motor, carbide-tipped blade, 2 3/8″ cut depth at 90°, and wear-resistant hypoid gears contained in a magnesium casing. i love it. i wish i had a reliable corded drill.