Ultra-fine precision machining using the NC lathe - Will Co., Ltd

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Modes of Processing

  • Complex machining using
    a CNC automatic lathe
  • Chemical polishing
  • Barrel finishing
  • Heat treatment
  • Various surface finishes (external companies)


  • Iron
  • Aluminum
  • Resin
  • Stainless steel
  • Brass, Phosphor bronze
  • Special alloys

Prototyping using other new materials is also possible to meet your requirements.

Order quantity

We can accommodate production runs ranging from one-off prototypes to 10,000 units.


Deep hole drilling

Hole diameter: ≥ 0.1 mm Hole depth: ≤ 20 × hole diameter

Ultra-fine processing

Accommodates parts with diameters from ϕ0.03 mm

Cutting + Bending

Machining process involves cutting and bending.


Machining process involves cutting and drawing.

Complex precision machining

Simultaneous machining of the front and rear sides of parts is possible with a minimum diameter of ϕ0.2 mm.

Ultra-fine threading

Accommodates manufacturing of ultra-fine screw threads


Contact Us

TEL : +81-774-75-2260
Business Hours: 9:00-18:00 (weekdays)

E-Mail : >Please use our online contact form.