- Adapter: 1-1/4"-7 (male) to 5/8"-11 (female) big head
- This adapter works great for using larger diameter core bits threaded at 1-1/4"-7 on a grinder threaded at 5/8"-11. This adapter is usually required when using 6" to 14" in diameter wet core bits that have the 1-1/4"-7 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.