4 Diameter (Outside Diameter). Teeth Configuration is tighter together for the toughest cuts. 1 1/4 – 7 UNC Thread. Run Wet or Dry. Higher concentration for the heaviest duty jobs on the market. This core bit series was designed for the contractor that was sick and tired of shedding teeth on the real hard applications such as drilling highways, runways, dams, buildings, bridges, tilt walls, floors, culverts drainage pipes. What can I cut with this core bit? . The item “4 X 24 Long Barrel Diamond Core Drill Bit Core Boring Reinforced concrete” is in sale since Wednesday, January 9, 2013. This item is in the category “Business & Industrial\Light Equipment & Tools\Drills & Hammers\Core Drills & Rigs”. The seller is “diamondblades4us” and is located in Pompano Beach, Florida. This item can be shipped worldwide.
- Brand: DB4US
- Model: Long Barrel from Diamondblades4us
- MPN: 4SHCOREP24
- Arbor(Standard): 1.25-7 Thread
- Length: 24″