This machine is suitable for drilling and boring cylindrical workpieces.When drilling , it adopt chips internal removal method (BTA method),it means the cutting oil supplied by oil pressure head ,through cutting area,remove the cutting chips from the inner hole of drill bar to the chips pot at back of machine bed ; It adopt push boring method, remove the chips from front or middle of the machine . The cutting oil is supplied from the rear of boring bar ,equipped with chips pots . Solid drilling diameter rangeΦ30~Φ100mm (By BTA solid drill head) Max. boring diameter Φ200mm Max. Hole drilling depth6000mm Max. Workpiece length6000mm Machine Machining Precision: Drilling: Hole accuracy: IT9-11, Surface roughness: Ra6.3-12.3um Rough boring: Hole accuracy: IT8-9, Surface roughness: Ra3.2-6.3um Precision boring: Hole accuracy: IT8-9, Surface roughness: Ra1.6-3.2um Burnishing:Hole accuracy: IT6-7, Surface roughness: Ra0.2-0.4um
France
At its 4 CN machining centres STEEC drills and taps holes of very small dimensions down to diameters of a few tenths of microns. STEEC carries out micro-drilling work on conventional machining centres. STEEC is able to machine parts in small and medium series or units parts that may have several tens of thousands of holes per parts. The company has acquired know-how and expertise recognized by multiple audits by major contractors in this technology. These audits have also led to special prestigious certifications. This technical solution may be applied in all industrial sectors, from aerospace to the medical sector, also including research or the automotive industry.
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Looking for a reliable partner for the assembly of your products, for production peaks or on a long-term basis? - We are the solution! We draw on over 150 years of experience and contribute to complex manufacturing processes worldwide. This gives us a high level of technical expertise. At our Saalfeld site, we also undertake contract assembly on behalf of customers and implement your project efficiently and to a high standard of quality. From the simple partial assembly of components to highly complex complete systems - as a single piece, small or medium series, or as a long-term partner for larger projects. Are you looking for support with drilling, milling or turning? As a mechanical engineering company, we can offer you the right machine - In the service sector, we limit ourselves to contract assembly and do not compete with our customers - We would be happy to put you in touch with our broad (customer) network in a wide range of manufacturing sectors.
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