gang saw(redirected from gang sawyer)
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gang saw[′gaŋ ‚sȯ]
A steel frame in which thin, parallel saws are arranged to operate simultaneously in cutting logs.
A powered assemblage of parallel reciprocating saw blades; used to cut a quarry block into slabs; generally utilizes a loose abrasive material with water, or diamond or tungsten carbide blade inserts, to effect the cutting.