Description

The Clipacore duo cut system provides consistent results and quickly! The easy to use design enables the enlarging of existing holes to a wide variety of diameters for a wide variety of applications, including: • Upgrading boiler flues  • Upgrading gas pipes • Upgrading waste pipes / soil pipes • Upgrading extractor fans • Upgrading condense pipes. The spring-loaded thread provides easy removal of the inner core bit following the wall’s outer core scarring, ensuring perfectly symmetrical holes to one another. The larger outer core is quickly released from the drill / Arbor adaptor (not supplied) by simply removing the Clipacore circlip. Compatible with core bits ranging from 38mm (1.5″) to 152mm (6″). A Drill Adaptor is required to work with the Ducocut Adaptor Kit.