THRUCOOL 7-1/4 in. Worm Drive Saw
The RIDGID THRUCOOL 7-1/4 in. Worm Drive Saw has upgraded to a THRUCOOL motor to optimize performance. THRUCOOL motor technology allows air to flow through the center of the motor and out the sides for more efficient cooling. This saw uses top of the line technology to improve speed and performance while also keeping the saw light weight and compact.