Also found in: Dictionary, Wikipedia.
Related to radial saw: Lowes
radial saw[′rād·ē·əl ′sȯ]
A power saw that has a circular blade suspended from a transverse head mounted on a rotatable overarm.
radial-arm saw, radial saw
A circular saw which is suspended from, and moves along, a cantilevered arm, mounted above the saw table; the blade can be set at any angle (or tilted) with respect to the work.