Precise centre points for core drills - perfect drilling aid for diamond core bits
Optimise your drilling work with our specially developed centring tips, which provide a precise and safe drilling aid for your diamond core bits. With a working length of 514±1 mm , this centre point enables a stable drilling start for diamond core bits with a working length of 450 mm and ensures precise guidance during the drilling process.
Our centre points are available in three different lengths and are optimally matched to the working lengths of the most common diamond core bits:
- For diamond core bits with a working length of 300 mm: The centre point has an overall length of 364±1 mm.
- For diamond core bits with a working length of 400 mm: The centre point has an overall length of 465±1 mm.
- For diamond core bits with a working length of 450 mm: The centre point has an overall length of 514±1 mm.
These lengths guarantee a perfect fit and ensure a precise start for every drill hole.
Key features and benefits:
- 1/2 UNC thread: the centre point is screwed into the drive spindle of the core drill and provides a secure connection for the tapping process.
- Easy handling: The centre point is inserted into the holder without tools before drilling begins. As soon as a guide circle has formed, the centre point can be removed easily and without additional tools.
- Efficient spot drilling: Drilling is carried out by briefly and firmly pressing the diamond core bit against the surface. As soon as the guide circle has formed, the centre point is removed so that the actual drilling process can continue.
Important note:
The centre point only remains in the drill bit during drilling. Once the guide circle has been created, the centre point is simply removed to allow unhindered access for the water supply or suction.
Our centring tips ensure a smooth and precise start to your drilling work and make the entire drilling process easier for you. Whether you are working with 300 mm, 400 mm or 450 mm core bits, our centre points are the ideal solution for a precise drilling aid.
Rely on maximum efficiency and precision - with our centre points for core drills and diamond core bits!
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