Electronics & Semiconductors


Electronic Printed Circuit Boards (PCB) are a basic part of any electric equipment. They are made of glass fiber/Epoxy matrix and require micro drilling and milling tools ranging mainly from 0.1 – 1.0mm. TELCON is one of the first and only companies to present high performance micro PCD drills which are designed for high abrasion resistance up to 10 times more than standard carbide drills and are in use successfully by major PCB manufacturers.

Semiconductor chips manufacturing industry, requires cleaning and inspection jigs which are made mostly from monocrystalline silicone. The main operation is drilling micro holes, less than 1.0mm. Monocrystalline silicone is extremely high in hardness and abrasiveness and as such, only diamond tools can be used while still maintaining reasonable tool life. TELCON’s micro PCD drills are in use successfully at major semiconductors manufacturers.




Milling tools


End Mills

CVD drills for composite materials

Diamond Tipped


PCD Tools
for Wood

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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