NSK ball screws with nut cooling are used in the Y and Z axes. (Modig Machine Tool)
NSK/Modig Machine Tool AB

Record setting parts

The RigiMill high-speed machining centre from Swedish manufacturer Modig holds the world record for high-speed milling. The Y and Z axes of the RigiMill feature twin drives with cooled HMD ball screws from NSK. Axial bearings and roller guide-ways for the axes are also supplied by NSK.

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FDM works like a hot glue gun, where the object is printed onto a moveable and heated build plate.  (Moduleworks)
CAD/CAM

Moduleworks releases 2018.12 CAD/CAM components

Moduleworks announces the release of its 2018.12 CAD/CAM software components. With this latest release, Moduleworks launches its new components for Fused Deposition Modeling (FDM). There are also new features for 5-axis, 3-axis and 2-axis machining, machine simulation, the MultiXPost post processor and the NC Editor.

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Numerous improvements for easy programming of thread millings. (Open Mind)
CAD/CAM

Open Mind presents hypermill 2019.1

The latest version of the hypermill CAD/CAM suite, 2019.1, is now available. Open Mind, one of the leading manufacturers of CAD/CAM solutions, has expanded the finishing module in the hypermill Maxx Machining performance package. Further highlights include process optimizations as well as new functions for reducing calculation times.

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Galleries

The Heliquad extended flute shell mills provide high-efficiency milling with resulting surface conditions close to semi-finish conditions. (Iscar)

Hard material does not automatically mean hard to cut

The remarkable strength-to-weight ratio and highly corrosion-resistant properties of titanium have resulted in the ever-growing use of this important engineering material in many demanding sectors. Current developments make the cutting of the material more effective.

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Replacing steel: using CFRPs reduces the mass
of the Z-axis by 60 per cent. (MAP Werkzeugmaschinen)
EMO 2017

Inspiring ideas for lightweight construction

Lightweight construction is often difficult. When even researcher teams have problems to predict the behaviour of a certain material, it is even harder for manufacturers. MAP Werkzeugmaschinen has now teamed up with Fraunhofer IPT for examining how a component made of carbon-fibre-reinforced plastic behaves during machining.

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