- Adapter: 5/8"-11(male) to 1-1/4"-7(female)
- This adapter works great for using smaller diameter core bits threaded at 5/8"-11 on a core drill machine threaded at 1-1/4"-7. This adapter is usually required when using under 2" in diameter wet core bits or all the size of the dry core bits that have the 5/8"-11 female threaded.
- Tube Length: 14” Heavy Duty Steel Tube
- Segment Height: Laser Welded 10mm
- Drilling Depth: 14”
- Drilling Method: Wet only.
- Equipment Types: Hand-Held Core Drill and Rig-Mounted Core Drill.
- Application: For general purpose wet drilling on cured concrete with hard aggregate and medium to heavy steel reinforcement, and asphalt overlay on concrete.