Centerdrill - Know the process
The drilling and flow forming process allows the formation of bushings and perforations, without lifting chips, in thin-walled metallic materials up to 12mm thick. In this process bores or perforations are obtained up to 4 times the original thickness of the material.
Advantages of the drilling and forming process:
- Time saving;
- Economy of material and weight in fine profiles;
- Increased tensile strength of threads;
- Sealing of perforations;
- Separable unions and basic materials of the same type;
- Without welded, riveted or crimped nuts;
- Increased hardness ie less wear on repeated screwing;
- A single basic material, which avoids electromechanical corrosion;
- For all metallic materials.
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