Machine suitable for PERPENDICULAR AND INCLINED BORING on round tubes, rectangular profiles, square tubes and metal plates with different sizes and made of various materials such as iron, stainless steel, brass, alluminium and titanium.

Boring unit (Pict.1) is very sturdy and shifts on lubrified hardened steel slide guides.
Spindle (Pict.2) with diameter 90 mm. has a ISO 40 chuck, suitable for drill bits from 5 to 50 mm. Feed of the boring unit is made by recirculating screw ball with brushless motor. Drill motor speed is adjustable by inverter equipment.

Tilting table (Pict.3), on which the boring units are fixed, can turn by +/- 40º ÷ 90º in order to obtain perpendicular or inclined holes.

“Minimal” cooling/lubrication (Pict.4) of the drill bit is made by a pump nebulizing air and oil in programmed quantities and timings.

Clamping device for workpieces (Pict.5) is SELFCENTERING and has a clamping range from 10 to 100 mm.

On touch screen controls panel (Pict.6), is possible to program drilling parameters and working cycle in a very simple and intuitive way.
Workpiece holder and feeder (Pict.7), has a standard lenght of 3 mt., a selfcentering locking spindle with 4 jaws (Pict.8) for round, square and rectangular tubes locking and is capable to turn 360º for making holes in every position. Workpiece feed is made by a master-rack device with programmable decimal reading system (Pict.8). A programmable mechanic stops system allows to manage multiple borings.

Machine is MODULAR and can be supplied with single or double drilling unit (Pict.9)