Swirl-Off 50810 6" Barnacle Buster w/ Knockers SpiraKut Flow Range: 7-12 GPM

Flow Range: 7-12 GPM

Following in the footsteps of the groundbreaking Salt 1 family

Cut Capacity: 15" or 18” Bar

Working Pressure: 1000-2000 PSI / 70-140 BAR

Each page is well laid out and covers all aspects of the dive

Swirl-Off 50810 6" Barnacle Buster w/ Knockers SpiraKut Flow Range: 7-12 GPMThe 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. As the tool moves across the surface, the outside knocker bars shatter barnacles and other heavy growth. The rotating hardened steel cutters follow up with a chipping and scraping action which removes the remaining material, leaving a clean surface. Water passing through