DIATEST manufactures high-precision bore gauging instruments and offers measuring solutions. The name DIATEST guarantees worldwide quality, expertise and safety. Future- orientated manufacturing technology, well trained precision engineering technicians and engineering knowledge guarantee highest quality standards. Whether standard or customer specific solutions.


Automated measurement in CNC machines

Cycle time left? Fill it with 100 % certainty!
Lower total operation costs due to higher degree of automation
100 % inprocess measurement with DIATEST BMD bore gauges – in your CNC machines.


Flexible and sturdy measuring tables for measurement of I.D. and O.D.
DIA-COME measuring tables are offered in different sizes, layouts and measuring ranges.
e.g. for Measurement of samples.

Digital TD-Gauge

Both solutions measure two values at the same time: Both measure the depth, but whereas one measures the inner diameter, the other one detects No-Go gauges in cylinder bores or threads. Resolution switchable between 0.01 and 0.001mm.

Chamfer Gauge

Indicating measuring instruments for diameter measurement of conical bores, external cones or 45° chamfers.

Split Ball Plug

Split-ball probes are flexible and universal bore gauges for indicating internal measurements.

Gear Gauge

DIATEST offers solutions for internal and outer gear gauging, as hand tools or with a measuring table. They can also be used for measurement of conicity and ovality. Also applicable for spiral gears and serrations with even- or odd-numbered teeth.

BMD Plug

Easy-to-use, self-indicating and self-centering bore gauge for the measurement of inner- and outer diameter, with highest precision and absolute accurate results.

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