PRODUCTS-5: SUPERFINE PROCESSING
Ultra precision piercing
Syntek has 5 precision electric discharge machines (EDM).
We can comply with customers’ requests for piercing work with various methods
depending on the shape and purpose of use.
If the material is conductive metal, we can make a hole without problem.
For example, we have experience making piercings of φ10 micron meter.
And we can make much smaller piercings if required.
Furthermore, we can make inner polishing up to φ100 micron meter.
We would like to discuss further details like counter boring and work thickness.
Our Methods to make a tiny hole
As you know there are many types of hole making.
Mainly, we do 3 methods of them as below.
We use laser cutting or etching in some case.
We also do deep hole processing on a case-by-case basis.
We do a variety of electric discharging processes,
but we use our special machine for when we make a tiny hole.
It does not touch the work directly, therefore it has the advantage for below processing.
A. Complicated fabrication of metal
B. Thinner work
C. Small work
D. Tool is slipped on curved surface
E. Insufficient clearance between each hole
F. Difficult to cut by WC tool
If your desired hole diameter is more than 0.1mm and work is stainless, aluminum, acrylic, and resin.
We drill it to make a hole by our diamond tool.
We sell tungsten carbide (WC) drills and please ask us details.
We make small hole by punch and die.
Our minimum size is 0.02mm diameter.
We also make a tapered hole.
Following pictures are our samples.
|φ20μm punching hole by SEM|
Superfine edge processing
It is the edge processing on tip section.
Left picture is a WC pin of 0.03 mm diameter.
Superfine surface processing
When you work outer diameter, it is essentially inevitable scratches on surface.
We keep them to a minimum and improve its surface roughness by using special grind stone.
Normal polishing / WC by SEM
Special polishing / WC by SEM
Usually, we use it for rough processing of diamond before its polishing.
As you probably know, you can do a variety of processes by laser system.
We cut, make a hole or groove for any kind of diamonds.
We will give you different types of processing such as sawing, shaping, bruting, and slicing.
As we introduce other chapter, we produce superfine processing with our special EDM.
Here is an example of our products, we have experience to produce punch and die parts
that punches out 0.01mm diameter hole.
Of course, we can provide larger materials.
If you would like to get precise die or jig, please feel free to contact us.
We will offer a variety of options to your demand.
Jig and other parts
When you try high accuracy processing, you may need some suitable jigs or parts for it.
Of course, we use different kind of jig for our processing.
We have been producing a variety of jigs and parts for our customer needs.
Like many types of diamonds, we are dealing a wide variety of metals which are tungsten carbide,
stainless and aluminum.
|WC or SUS||Axle and parts for micro-machine||Making hole for pin-hole examination|
|Al or WC||Pressing jig||Clearing corner radius on positioning click|
|SKD||Spacer and pin for electron gun||Slit process for inspection devices: 0.05×3mm|
|W||Jig for tungsten heater||φ0.01mm Pin-hole for detection of air leak|
|Pt||φ0.01mm Collimator||Grooving on acrylic|
|Ti||Probe for measuring machine||Making scratches in inside a pipe|
|WC or SUS||Punch and die|
|WC or SUS||Positioning stage|
|Cu||Grooving on roll|
|Al or Ni||Micro-pin processing （φ0.9mm)|
|SUS||Fine nozzle for ultraviolet|
|WC or SUS||Nipple and die|
|Al||Holder of variable lens|
|Diamond or WC||Tip-mounter suction nozzle|