Dental crowns are machined in two stages: the first stage is done in soft material with 5 axis CNC machines with carbide end-mils where most of the material is removed. The second stage is done with grinding pins after sintering of the crown (to hard condition). TELCON is one of the first and only companies to manufacture micro PCD ball-mills which allow skipping the 1st stage of soft material and machining of the crown already in hard condition, enabling using natural hard ceramics (without the need to sinter), while shortening patient chair-time.
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.