Professional BIGSTREN diamond core bit for fast, precise drilling of large holes in concrete, reinforced concrete, asphalt, gres, and stone. Thanks to 9 diamond segments, it delivers clean edges, long service life, and stable operation. The large diameter of 112 mm, working length of 460 mm, and 1.1/4 UNC thread ensure compatibility with professional drills and high efficiency during installations.
The BIGSTREN diamond core drill bit is a reliable choice for construction and installation work. A robust manganese steel body with diamond segments provides fast drilling progress and high wear resistance. Ideal for drilling feed-throughs and penetrations in hard materials without burrs or chipping.
The core bit with a diameter of 112 mm and length of 460 mm handles deeper bores, for example for electrical and plumbing installations. A segment height of 12 mm ensures stable guidance and extended service life. The standard 1.1/4 UNC thread allows easy connection to professional core drilling rigs.
- Fast, clean drilling in concrete, reinforced concrete, asphalt, stone, and gres.
- High precision without unwanted edge spalling.
- Durable construction from manganese steel – stability and reduced risk of overheating.
- Professional compatibility thanks to the 1.1/4 UNC thread.
Specifications
- Brand
- BIGSTREN
- Type
- Diamond core drill bit (hole saw)
- Diameter
- 112 mm
- Total length
- 460 mm
- Thread
- 1.1/4 UNC
- Number of segments
- 9
- Segment height
- 12 mm
- Body material
- Manganese steel
- Cutting material
- Diamond segments
- Color
- Black
- Weight
- 3.25 kg
- Weight with packaging
- 3.5 kg
- Applications
- Concrete, reinforced concrete, asphalt, stone, gres
- Manufacturer code
- 27083
- EAN
- 5904665712856
