VDH3 series inverted deep hole drill

The VDH3 series inverted deep hole drill has a good human-machine customized dialogue interface, using a three channel system to control the left, middle, and right working units, each of which contains a single spindle. Each operating unit does not interfere with each other, and the workpiece clamping is achieved by hydraulic pressure. Inverted machine tool body is more conducive to the discharge of chips and obtaining the best machining surface quality. When using a gun drill for processing, it belongs to the method of internal cooling and external chip removal. Mainly used forΦ Efficient machining of deep and precision holes in the series of small holes below 32. ‌Φ For large hole series with a diameter of 20 or more, BTA (internal chip removal method) deep hole machining can be used, with a machining efficiency twice that of gun drills,