Swirl-Off 50600 6" Barnacle Buster Underwater Chainsaw the light only weights 6

the light only weights 6 oz

The DS11 Diamond Chain Saw is specifically designed to cut solid concrete underwater

This simple yet unique design has a flow-by piston that mechanically balances the air of the first stage ensuring excellent breathing characteristics at full or low cylinder pressures

and breaking of softer concretes and other substances too soft for efficient bull/moil point work

625" (117mm)

Swirl-Off 50600 6" Barnacle Buster Underwater Chainsaw the light only weights 6The Swirl Off barnacle buster is designed to be used to remove thick buildup of mussels, barnacles or other encrustation from steel, concrete, pilings, seawalls, bulkheads and ships. It is furnished with a one piece stainless steel housing and attached steel knockers. The standard unit comes with plated hardened steel cutters. It is also available with a heavy duty quick change assembly. Unit comes with a 5 8 11 threaded center hole (14mm available)