Micro styli for 3D coordinate measuring machines have been specially developed for tactile measuring tasks with extremely small or difficult-to-access geometries such as the measuring of very small bores and delicate contours.
Maximum strength of the ball-shaft
connection thanks to Vacuum Styli
Technology. The vacuum brazing
process is particularly effective and
reliable for small balls.
Ball diameter: 0.08 - 0.15 mm
Stylus with carbide ball
Breaking force 50 - 100 mN
Ball diameter: 0.2 - 0.8 mm
Stylus with ruby ball
Breaking force 2 - 3 N
Robust stepped design
for maximum stability
With thread M2, M3, M4, M5
or available without thread
We are experts in the manufacturing of custom styli.
Configure your Micro styli from 0.2 mm ball diameter.
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All our styli are securely packaged in StyliSafe, ensuring that the ball remains free-standing without touching the packaging—providing optimal protection during transport.
Our Micro Styli with carbide balls are supplied with special tweezers to ensure safe and precise handling.
Micromechanics & precision engineering
Measurement of filigree components e.g. in watches, sensors or medical technology components.
Electronics & semiconductor industry
Measurement of printed circuit boards, chips, contact surfaces and other fine structures.
Tool & mold making
Inspection of complex or deep cavities in molds.
Automotive & aviation
Measurements on miniature parts or
highly angled areas.
Micro styli must be handled with extreme care to prevent deformation or damage to the ball or shaft. A clean measuring environment and protection from dust and dirt particles are recommended, as even the smallest contaminants can affect measurement accuracy.
