TECHNICS

In Industrial Applications

Bio-chip …

Tooling、Spray Nozzle、Sucking disc、

Sucking nozzle …

Toolings、Spray Nozzle …

Spray nozzle …

Textiles、Machine、Molds …

Biotechnology

Semi-conductor

LCD Panel

LED

3D Print

Conventional

Toolings、Spray Nozzle、Sucking disc、

Sucking nozzle …

Smooth Mirror surface

Inner surface : Ra0.2~mirror

plastics、copper、aluminum、stainless steel、Titanium、Tungsten steel,

glass、ceramics、quartz、sapphire stone、ruby stone、silicon wafer

Wide application range in materials

Roundness

<  1um

Main Features

Straightness

Inward  VS  outward  in  < 1um

Depth

Minimum specification  in hole or in groove

d : D in 10~20 times

* D refer to diameter of hole,  d refer to depth

Holes  : D down to Φ0.03mm

Grooves :  width down to 0.08mm

Metallic material burr :  inwards in 1~2um,  outwards in <2um

* brickle material cracks : inward in  5um~10um,  outward in 10um~20um

* Brickle material refer to Tungsten and Ceramics

Zero toxic discharge during processing

Crack & burrs

ECO Friendly

Groove depth

Groove width minimum

Diameter of pillar

Height of Pillar

Pillar height VS D in 9 ~20 times, but

subject to pillar diameter minimum

Diameter minimum D : Φ 0.1mm

Equals groove width

Width minimum in  0.2mm ±5um

CORE TECHNOLOGIES

Milling Specification and precision on non-metallic material

CORE TECHNOLOGIES

MILLING SPECIFICATION AND PRECISION ON METALLIC MATERIAL

Groove width minimum in  0.08mm ±2um

Diameter minimum D : Φ 0.1mm

Equals groove width

Pillar height vs Pillar Dia.

Between 9 ~20 times, but

subject to minimum diameter.

Groove width minimum

Groove depth

Height of Pillar

CORE TECHNOLOGIES

SPECIFICATION AND PRECISION OF MICRO HOLES ON NON-METALLIC MATERIALS

Dia.: Φ0.10mm ±5um*2mm (depth) (d:D =20 times)

Dia.: Φ0.03mm ±1um*0.36mm(depth) (d:D =12 times)

Dia.:Φ0.065mm±1um*0.8mm (depth)(d:D =12 times)

Dia.:Φ0.10mm ±1um*2mm (depth)(d:D =20 times)

Dia.:>Φ0.10mm ±1um*(depth)2mm (d:D > 20 times)

Tungsten D: Φ0.20mm ±5um*d: 1mm(d:D =10 times)

# specific material like : Tungsten steel

CORE TECHNOLOGIES

SPECIFICATION AND PRECISION OF MICRO HOLES  IN METALS

•Remarks : D refer to outer diameter and d refer to depth

Diameter of pillar

In Material Applications

Hard and Brickle Material

Metallic Material

Non-metallic Materials

ceramics

glass

quartz

Wafer

gem

Tungsten steel

plastic

Composite plastic

Special metal

stainless steel

Iron

Copper

titanium

In Comparison

VISIT US
OUR SERVICES

- Micro Holes

- Milling Specification and Precision

- Industrial Parts Development

- Micro Machining Technologies

    © 2018 by HONG MICRO MFG. CO., LTD..

    CALL US

    Tel:+886-7-351 2621

    Fax: +886-7-352 1054

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    OPENING HOURS

    Mon - Fri: 8am - 6pm

    ​​Saturday: 8am - 6pm

    ​Sunday: 8am - 6pm

    No.17-38, Jhongshan Rd., Dashe Dist., Kaohsiung City 815, Taiwan (R.O.C.)

    PARTNER FOR MICRO MACHINING TECHNOLOGIES, HIGH END PRODUCTS.

    HTM MICRO TECHNOLOGIES
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