Optical Profile Grinders

Aspheric Grinding System offers 100 mm dia swing capacity.
Optical Profile Grinders

Aspheric Grinding System offers 100 mm dia swing capacity.

Available in XZ or XZB configurations, Nanotech 100UPG is designed for grinding tungsten carbide and silicon carbide aspheric optical mold inserts. System can also serve as ultra-precision diamond turning system with 250 mm diameter capacity. Main work spindle consists of 10,000 rpm groove-compensated air bearing design, while air bearing grinding spindle has speed range of 5,000-45,000 rpm with...

Read More »
Optical Profile Grinders

Collaboration Speeds Development of Glass Screen Finishing Machines

Customized CNC systems and in-depth engineering support from NUM are enabling specialist machine manufacturer Viewtrun Technology to enter and compete in fast-growing markets in Asia. Based in Taipei, Viewtrun is developing a range of glass finishing machines for consumer electronics products that set new cost/performance levels in this highly competitive automation sector. This market is...

Read More »
Optical Profile Grinders

CNC Machine Tool grinds spheres and aspheres.

MicroTol(TM) features configurable work area that is totally enclosed for coolant containment. Standard X-axis travel is 8 in., while standard Z-axis travel is 4 in. Work area consists of a hydraulic chuck supported by Accura(TM)'s hydrostatic work spindle and hydrostatic bearings that provide added damping. The 20,000 rpm air bearing wheel spindle is rigidly mounted to machine base on...

Read More »
Optical Profile Grinders

Optical Profile Grinder facilitates set-up.

CNC Model GLS-250C includes teach and grind system that enables operators to program unit to grind curved profiles of tools and small workpieces. For quality control, monitor and built-in comparator allow workpiece inspection. Unit is also capable of unattended profile grinding. Automatic feed-rate control and angular-grinding radius function are optional. Applications include cutting tool, die...

Read More »
Paratherm™ HR Heat Transfer Fluid: Higher Temperature Stability Leads to Longer Fluid Life
Sponsored

Paratherm™ HR Heat Transfer Fluid: Higher Temperature Stability Leads to Longer Fluid Life

For the ultimate in heat transfer fluid performance, Paratherm offers HR Heat Transfer Fluid that is engineered specifically for closed loop liquid phase heating. When it comes to characteristics such as thermal stability and fluid degradation, Paratherm HR leads the industry in value and performance. See our video to learn how Paratherm is raising the bar for heat transfer fluids.

Read More »

All Topics