Bore Gages - Holemike

A System, Not a Single Tool

Start with a kit. Expand for life.


Almost all customers start with a kit. A common starter covers 3/4" to 2". That's the range that hits the sweet spot for most North American shops

Expand by size
Add heads for smaller or larger bores as your job mix grows. The same handle reads everything from millimeter ranges to well past 12 inches.
Expand by capability
Swap in heads for threads, grooves, splines, blind-hole geometries, or have us build you a complete custom head. Same handle. Same electronics. Same learning curve.
One platform, decades of work
The tools you bought first are still working when you add the next ones. The modular system pays back over the life of your shop, not just the life of one job.
<h3>Start with a kit. <em>Expand for life.</em></h3>
Kit: Pistol handle, heads, master rings

Need to learn a little more about the Pistol Grip Bore Gage platform?

Check out all the details and options...

Bore Gages - Holemike