The IMSA deep hole drilling machines MFT 500 CR, 1000 CR, 1500 CR (the number indicates the max. drilling depth) are dedicated to cylindrical workpieces that have to be drilled on their rotation axis.

Hole diameter range 6 – 25 mm. Some applications: transmission shafts, gear shafts, lubricators, valves, in general all round workpieces that have to be drilled on-center.

Deep drilling method: gun drill tool. Drilling spindle: 7,5 kW, 6.000 rpm.

The workpiece is in counter-rotation in respect to the gun drill, in order to obtain the maximal drill straightness and process speed. Counter-rotation 150 rpm.