CNC deep hole drilling machine MFT series

deep holesingle-spindle

Cnc Deep Hole Drilling Machine for cylindrical parts, on-center holes The IMSA deep hole drilling machines MFT 1000 /43 CR and MFT 1500 /43 CR are dedicated to cylindrical workpieces that have to be drilled on their rotation axis. Hole diameter range 8 – 43 mm. Some application examples: gear shafts, aerospace industry, flanges for industrial applications, deep drilling job shops. Drilling depth: max. 1.000 mm for the model MFT 1000 /43 CR; max. 1.500 mm for the MFT 1500 /43 CR. 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 80 rpm. Specific IMSA functions to control the deep drilling process: – Electronic check of cutting parameters, – Double electronic check against gun drill-breaking, by reading the cutting effort. Temperature, pressure and oil cleanliness are fundamental parameters to ensure continuous trouble-free gundrilling operations. The deep hole drilling machines of IMSA MFT Series are equipped with the best solutions that automatically manage these three parameters to the most suitable value: – for oil supply to the gundrill: two different high-pressure pumps; – for oil clarification: a complete 3-level filtering system; – for oil cooling: a heat exchanger (chiller). Options Workpiece automatic loader, Automatic door opening. Drilling depth max. (respectively) 1000, 1500 mm Workpiece counter-rotation 80 rpm Oil pressure max. 100 bar.