For Expand Coring Depth
APPLICATION AND FEATURES
- If deep coring is necessary (>400mm>, extension rod can be used as a tool for deep coring.
- A most popular size is 350mm.
- Usage: After coring depth of 400mm (depending on the height of your core bit),remove the core bit and remove the cylinder concrete that has been cored.
- Add the extension rod in between the core bit and the machine, continue with deep coring.
- Various sizes ranging from 100mm – 500mm.