Mechanical Caliper-Jaw Micrometers

0 products

Mechanical caliper-jaw micrometers feature a vernier scale and thimble mechanism for precise measurements. Ideal for gauging internal dimensions of holes, tubes, and grooves, these tools are positioned parallel to the bore's surface to ensure accuracy. By adjusting the thimble, users can expand or contract the jaws to fit the hole's sides perfectly. Measurements are easily read from the main and vernier scales, offering a battery-free solution for dimensional accuracy.

Clear All