Guillotine Goliath Hydraulic Saw Guillotine Goliath (Generation 2) mechanical hydraulic drive reciprocating pipe saw cuts solids, multi-stranded casing strings and nested materials from 16in - 32in (DN400-800 or 41cm - 81cm) or up to 30in (DN750 or 76cm) on ductile pipe, with a choice of horizontal or vertical mounting. Guillotine Goliath saws are available by special order only. E.H. Wachs family of portable Guillotine® pipe saws are designed to cold cut 2in - 32in (DN 50-800) pipe, as well as solids such as bar stock, rails and beams. Their compact design and easy setup make it the ideal saw for contractors, pipeline operations, refineries, petrochemical and processing plants andanywhere a fast, safe cut is needed. In use virtually everywhere, Wachs Guillotine reciprocating saws are strong yet light, simple to mount, simple to operate and simply bulletproof. It’s no wonder that when pipe saws are first mentioned, the “Wachs Saw” is mentioned first.