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Technical data: |
Drill diameter: 3-50 mm, drilling length: 850 mm, lip angle: 80-130°, toolpiece turning speed range: 7-60 U/min., grind wheel diameter: 200 mm, grinding wheel speeds: 2855 U/min., machine dimensions l/w/h ca.: 1500 x 1400 x 1500 mm, switchgear cabinet dimensions l/w/h ca.: 800 x 280 x 1650 mm, weight machine ca.: 600 kg, total power requirement: 1,5 kW, with machinelight, sharping equipment, autom. feed, oscillating equipment and clamping chuck. Automatic system for the grinding from 2- and 3-fast spiral-drill, drills will be shaped with a second grinding wheel in the same clamping, The movements of the drill ( turn-, swivel- and axial-movement ) are coupled and proceeds automatically, the conic-coat-grinding arises through that. Grinding feed and rapid travel are stepless. Automatic workflow from swivelling, oscillating, feed, rotation speed change, outsparking, reverse setting in starting position, driving in sparping setting, switching on an off of the cooling equipment. Handling over instrument panel in the switch cabinet.
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