Centring Square
HOLEX precision steel centring square with millimetre graduation on the beam.

Application
For marking the centre point of round plates and shafts. Centre is marked by scribing 2-3 times.

Product Specification
Stock length: 130 mm
Beam graduations: 150 mm
Error limit: 0.3 arc minutes
Slide beam cross-section: 15x40 mm
Suitable shaft diameter: up to 190 mm
Functional faces precision ground
Remaining faces precision machined