Bore Gages

Reducing Failure Costs with Air Gaging

Check out how Baldor switched from mechanical gaging to faster, more repeatable air gaging systems that improved their process capabilities, reduced their manufacturing costs, and improved the cycle times in their rotor machining cells.
Bore Gages: Articles

Cutting Through Surface Noise: Easy Cylinder Head Inspection

This high-intensity, multidirectional lighting camera technology makes easy imaging of challenging part features on machined heads to provide a clear advantage for this automotive supplier.


Bore Gages: Industry News

Marposs Joins Michigan Aerospace Manufacturer’s Association

They see great growth potential for high precision measurement and inspection technologies in the aerospace and defense industries.

Mahr Federal Changes Name to Mahr Inc.

The objective is to provide more consistency and better gage and brand recognition across all of their markets.

Dorsey Metrology Opens Online Webstore

This e-commerce site showcases their bore gages for measuring ID and snap gages for OD, along with convenient “Quick Shop” and “Build Your Own Gage” features.


Bore Gages: Products

Unique Bore Gage for Fast, Precise Hole Measurement

The compact, portable PG Bore Gage from Sunnen provides lab-precise accuracy that’s mountable on machining stations to examine the entire bore for diameter, taper, barrel, bell mouth, out-of-round and lobing.

Measurement & Inspection Showcase

Here are some of the latest boring gages, stud sensors, laser scanners and CMMs to help your shop become more competitive.

Heavy Duty Bore Gages to Measure Large Parts

GR-2245/2241 bore gages from Sunnen are ideal for checking bore diameters in flow meter tubes, liner hangers, drill pipe, mud pump liners, sucker rod pump barrels and other energy industry components.