Glass, as well as quartz and sapphire parts are quite difficult for traditional processing methods, and today these material are more and more widely used in many industries and R&D. Walthy is experienced of designing and manufacturing the such works, we are able to drill min 0.1mm holes in 5mm thick glass, 2.5D structuring inside glass, and we cut glass with no chipping and high speed, so that we are always the important partner of our customers who dealing with glass products. We also have “laser induce etching” process for inside holes and micro channels etching, which is a revolutionary process to low the production cost a lot comparing with traditional methods
Capacity:
Cut/Drill/Engraving/Marking in glass,as well as induced etching
Glass thickness: 0.05~10mm
Min hole size: 0.05mm
Max cutting speed: 400mm/s @0.5mm thin glass
Min feature size(etching,depth,etc) : 10um
If you have difficulty to acquire such special works, please feel free to contact with us.
We share some jobs we have done in such materials as following:
Glass chips cutting with high productivity (3*3*1mm), min chip size could be 0.1*0.1mm, and no chipping cutting edge under microscope
Cutting quality with high magnification microscope: sidewall vew and top view
Glass engraving(double sides etching and through square holes) + High density hole drilling in glass wafer, for MEMS application
Click here for more fabrication solutions
3D glass cutting and drilling( watch cover glass ), step holes (2.5D structures)in cambered surface
Optical glass/ Reticle machining,coating and seletive etching
Click here if you need submicron features on glass with lithography and nanoprinting process
Rotating drilling in wine glass
Fine cut of glass tube for medical application
Micro vias matrix for medical application—–body-on-a-chip
Click here to find our professional solutions for microfluidics application
0.4mm holes drilled in 2mm glass slide
Solar cell glass hole drilling and chamfering
Sapphire substrates (30*0.4*1mm)
Click here for more semiconductor packaging substrates
Grooved quartz for vacuum chuck & Engraved sapphire plate for watch
Click here for vacuum plates solutions
Laser induced inner hole etching, please contact with us for more cases of this process