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
This modern machining technology offers a host of advantages over more conventional processes. STEEC makes available to its customers its know-how in micro drilling by spark erosion. The principle of this machining process is the same as for wire spark erosion, except that the tool used for cutting is no longer a wire but an electrode shaped according to the precision machining require. The part and the tool (electrode) are not therefore in contact with each other, in fact it is an electric arc formed between the electrode and the part that will machine the latter. This is also called sparking. The part must be necessarily be conducting to be able to be machined by this method and it is prerequisite for using this method. This absence of contact between the tool and the part makes it possible to machine very hard materials such as titanium for example.
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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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