Solid drill bit
for plasticsfor compositesPCD

solid drill bit
solid drill bit
solid drill bit
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Drilled material
for plastics, for composites
Drill bit material
Other characteristics
coated, step


Stack drilling with LMT Belin One-shot Drills in Sandwich PCD or diamond coated carbide This type of tool is primarily dedicated to aerospace customers. For riveting of CFRP structural components, sometimes in combination with metal parts as Aluminium or Titanium, piles of two or more sheets (“stacks”) have to be drilled. The task is to achieve a capable and efficient machining process that should integrate as many operations as possible. This means drilling, reaming and chamfering in one single “shot”. The challenge for those one-shot operations is not only to respect the extremely tight tolerances while drilling different materials but also to avoid any typical damage symptoms such as delamination or burrs. The solution: Being the LMT Competence centre for reaming and borehole finishing also in Composites & Plastics and engineering partner for French aerospace industry, LMT Belin has the knowledge to design a special tool responding to your specific requirements.


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Meet this supplier at the following exhibition(s):

Global Industrie 2024
Global Industrie 2024

25-28 Mar 2024 París Villepinte (France) Stand 6W133

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    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.