Barrel ID & OD measurement and 3D inspection
Including rifling, lands, grooves, flank angles, chambers, cross holes. Same instruments measures mandrels, reamers, and drills.
Industry: Defense, barrel manufacturers
NOVACAMTM 3D metrology systems for barrel inspection offer:
- Non-contact micron-precision measurements of barrel bores with IDs from 4 to 155 mm
- 3D geometry measurement:
- barrel bore ID & OD – diameter, roundness, cylindricity/conicity, straightness, runout, ID/OD concentricity, etc.
- chambers – body, shoulder(s), neck, freebore, lead
- rifling – lands and grooves, twist rate, variable twist rate, flank angles, etc.
- Defect inspection and measurement
- Roughness measurement
- High acquisition speed of up to 100,000 3D point measurements per second

The systems are easy to integrate in automated industrial inspection setups and provide comprehensive 3D measurement data for:
- Automated user-configurable reports
- SPC (statistical process control) monitoring of production
- Gaining manufacture process insight that leads to process improvement
Related links
- Automated Barrel Inspection and 3D Measurement” [PDF, 19 pages, 2.5 MB] for more detail on this application
- Measuring Barrel Straightness [PDF, 2 pages, 0.2 MB]
Read more on Automated barrel inspection and 3D measurement with Novacam 3D metrology systems
Contact us to discuss how Novacam 3D metrology systems can be integrated in your barrel production and inspection process.
