Bowers Universal gauge Spherical contact (for internal measurement)

BOWERS universal gauge, accessory for measuring arm.
Bowers' universal gauges can quickly respond to all internal and external measurement tasks due to their unique modular system.
Regardless of inner diameter measurement or outer diameter measurement, the exquisite measuring force mechanism of the universal gauge enhances measurement accuracy and repeatability.
The measured numbers are clearly displayed on the digital display.
In addition, its innovative modular system makes it possible to combine various optional jigs and measurement anvils, making it easy to handle innumerable measurement tasks.
Standard products can measure screws, grooves, splines, gears, hole center points, etc.
For internal measurement