Telcon’s new designed PCD Full-Nib


In almost every airframe part there are predrilled holes.
During assembly process of these parts, final holes are drilled and parts connection is made.

While final holes during assembly process are done manually, almost all predrilled holes are done in CNC operation.

Telcon’s new designed PCD Full-Nib drill has improved cutting edge for composite materials, which allows smooth, non-delamination cut.

The smaller sizes, 2.5mm and 3.3mm are specifically designed for pilot (predrilled) holes.

These tools reach tool life of thousands of holes before reconditioning. Usually, 3 reconditioning cycles are possible.

Telcon Diamond Ltd. is a world leading manufacturer of Diamond PCD and CVD cutting tools for the machining of composite materials: CFRP, GFRP, MMC, CMC and hard ceramics. TELCON produces a wide range of tools used by many of the world’s leaders in the field including Boeing, Airbus, Lockheed-Martin, Spirit, ATK, Embraer, Denel, ELBIT and IAI. Telcon’s tools include: PCD tipped Drills, CVD diamond drills, Carbide drills, PCD Countersinks, Carbide tipped Countersinks, PCD tipped End Mills and CVD diamond End Mills and Carbide End Mills.

TELCON possesses the most advanced Grinding, and EDM machines and state of the art Quality control equipment. TELCON’s vacuum brazing equipment is highly controlled to ensure repeatability and reproducibility of brazing operation. TELCON uses world class PCD and carbide grades and CVD coatings. In addition to tools manufacturing, Telcon operating reconditioning services for PCD and carbide tools.

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