* Upgrading boiler flues
• Upgrading gas pipes
• Upgrading waste pipes / soil pipes
• Upgrading extractor fans
• Upgrading condense pipes
The inner spring-loaded core bit provides easy removal 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.
|Manufacturer Part Number||QCDC|