Coiling

Where is a coil?

Can you identify where a coil is in the first photo?
Please take a look at the center of the photo.

Did you find it? A length of the coil in this photo is approximate 0.5mm. This is one of the technologies in which our company excels.

Excellent Coiling Technology

Our company has been producing small spring products since its establishment. We meet every customer need by utilizing the spring processing technology we have cultivated over the years.

Standard Processing Range

Outer Diameter Please consult us separately.
Element Wire Diameter φ0.02mm-
Coil Length -1,500mm
Materials SUS, Pt-W, Pt-lr, PT-Ni, W etc.
Shape of materials Round wire, Flat wire
Features Pitched/Close coiling, End Spherical Machining, W coil (double coil), 3D shape

Processing Examples

Rolling Process

In-house rolling from round wires to flat ones is also available. We can process a minimum thickness of 0.02mm and thickness : width = 1:5.

Engineering Applications

  • Marker Coils for Stents
  • Marker Coils for Catheter
  • Embolization Coils

Other Processing Technology

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