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The grinding machine, HELITRONIC RAPTOR  is the ideal entry-level machine for effcient grinding and regrinding of rotationally symmetrical tools with a small footprint. Short setup and idle times produce economic results from a batch size of 1 even in multiple shift operation with low staffing levels. For new entrants to the world of premium tools, this is a good recommendation.

Within the HELITRONIC family, the HELITRONIC RAPTOR system embodies the ideal regrinding machine with tool diameters of 3 to 320 mm, a tool length including End Face Operation up to 280 mm and weight up to 50 kg.


Mechanical axes

X axis 460 mm
Y axis 320 mm
Z axis 660 mm
Rapid traverse speed X, Y, Z       max. 15 m/min
C axis ± 200 °
A axis
Linear resolution 0,0001 mm
Radial resolution 0,0001 °


Grinding spindle drive

Max. grinding wheel diameter   150 mm
Grinding spindle speed 0 – 10,500 rpm



Weight of machine including coolant system   approx. 4,200 kg
Power consumption at 400 V/50 Hz approx. 25 kVA
Control FANUC


See our HELITRONIC BASIC brochure for more Information !