Abrasive Cut-Off Saw, a hand-held 3 in ... At 4.6 stars, Hercules' table-top abrasive cutter is the highest rated chop saw in the Harbor Freight Store, though some question its power and precision.

The saw is built out of scraps and odd bits using angle iron as a base and an electric die grinder to spin a cut-off wheel. A small gear motor feeds the brass rod down a guide tube until it hits a ...