CNC drilling and milling machine MF1300/4P EVO

deep holefor molds5-axis

For workshops that need to extremely optimize the profitability of the deep drilling phase, IMSA proposes its Gun Drilling and Milling Center MF1300/4P EVO. Thanks to IMSA’s 4-positions gun drill changer, you can now drill 4x longer without interruptions or manage different gun drill diameters. Each gun drill unit has a chip box, steady rests, gundrill and guiding bushing. In this way, the correct alignments are retained. The MF1300/4P EVO is the evolution of previous projects: IMSA presented in 2009 its MF1100BB/6P, the first BB Series machine with interchangeable Gundrilling groups and MF1300BB/4P presented at the EMO trade show in 2015. Compound-angle machining in molds with complex cooling circuits is possible by combining table rotation and ram tilting movement. MF1300/4P EVO is designed to drill molds up to 12 tonnes size. A workpiece of diameter 2750mm max can rotate inside the machine structure. 1200x1500mm table, infinite-position rotation movement, 500mm translation movement in approach to headstock. Deep drilling up to 1300 mm in a single cycle, diameter range from 5 to 40 mm solid. “EVO” Series: the well-known drilling performances of our BB-Series are here improved: MF1300/4P EVO’s gun drilling spindle has a power of 11 kW, 4200 rpm and is liquid-cooled. The two spindles are separate and optimized: IMSA dual-spindle configuration for gun drilling and auxiliary machining. The switchover from gun drilling to milling and back is totally automatic, by M function, without any operator’s intervention. Horizontal milling stroke of 1100 mm obtained by combining the ram stroke (axis W 650mm) and the stroke of the milling shaft (axis Z 450mm).