Home Depot offers the Milwaukee M18 18-Volt Lithium-Ion 6.5" Cordless Circular Saw, model no. 2630-20, for $109. Coupon code "FEBHD" cuts the price to $99. With free shipping, that's the lowest total price we could find by $12. Features include a 3,500 RPM motor, magnesium upper and lower guards, electronic brake, and soft grip handle. A battery is not included.