FINE ADJUSTMENT SCREWS

Precise positioning and adjusting in 176 variants.

Fine adjustment screw with backlash-free nut for precise positioning and adjustment.
Over 176 variants available. For applications in the laser industry e.g. mirror holders, adjusting the beam path of lasers and in measuring machines.

Advantages:

Highest quality and ready-to-install
Smooth adjustment (stick-slip-free) thanks to special greases and process-safe
Axial play < 10 μm
Economic turned or ultra smooth ground thread
Laser marking with scale or your logo possible
Pitches of 0.1/ 0.15/ 0.175 /0.25 /0.5 /1 mm per revolution available
Positioning accuracy 200 nm with pitch 0.25 mm per revolution
Special designs according to your requirements: Shape, material, adjustment range, connection dimensions, clamping, hexagon socket in knurled head, vacuum design, etc.

Application examples

Miniature fine adjuster M2.5×0.25

Fine adjuster with small diameter for very tight spaces. Adjustment with hexagon socket.

Fine adjuster M4x0.25 with clamping ring

Fine adjuster with locking mechanism to prevent movement during transportation.

Fine adjuster M6x0.25 with knurled head

Fine adjuster with non-reflective knurled head for adjustment on optical tables.

Compact fine adjuster M6x0.25

Compact fine adjuster for calibrating lasers in medical technology.

If you have a specific inquiry please do not hesitate to contact us. We are happy to develop a bespoke solution for your positioning task.

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