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Professional Tool, SUPER Precision.
Measure case neck thickness and uniformity
Great tool for gunsmiths and reloaders wanting to measure the thickness of their brass quickly and precisely.
Our digital Ball/Tube Micrometer is used for measuring thickness of pipes and tubes.
Features:
- 2 measuring modes Metric/Standard
- Large LCD Display
- Absolute & Incremental Modes
- Automatic Switch Off
- Accuracy +/- 0.00016"
- Range 0-1"/0-25mm
- Resolution 0.00005"/0.001mm
- Ratchet Stop
Customer
2025-09-04 11:40:01
Great value for the price I paid & what I am using this micrometer for, it’s precisely accurate & the digital readout makes it quick & easy to read! I haven’t got into the advanced functions yet? But with the Bluetooth addition I can chart categorize all of my readings with this micrometer! So I will have to purchase the additional Bluetooth transmitter/receiver in the near future! In all I’m very pleased with my purchase & would recommend it!
DL
2025-08-07 17:29:27
Converting .223/5.56 to 300 Blackout and need to know if you need to turn the necks? This is the best way. Better than a vernier caliper if your eyes are making it hard to see the tiny graduations! Easy to read and no judgement required!Unless you have 3 arms, I recommend a micrometer stand to clamp it in when taking measurements.
James MellingerJR
2025-06-21 14:37:28
Sadly my case arrived broken 😞. I like keeping precession tools in designated cases. For the price of this tool I wish the case was a bit nicer. All in all that’s just my first impression. I’ll update this review after using it for awhile, but will not give 5 stars due to the damaged case.
William Tyler
2025-05-05 11:50:08
Extremely accurate with easy to read digital values at a very nice price and works in perfect union with the igaging absolute calipers and both are Bluetooth compatible and download effortlessly to my iPhone and iPad.
Robert Clark
2025-04-25 11:54:59
It, along with the Bluetooth Smart module, make fine measurements and recording them accurately and easy. Make the measurement and push the button. The only this I wish is that the Bluetooth interface was built in, I don't see me using it without Bluetooth.
Benchrest shooter
2025-03-27 20:38:16
Use to Mic case neck thickness on my brass turning, brass requires measurements to get it right, also to make sure your not taking to much off ! I recommend a micrometer holder clamp/ stand makes it easier ! This is a Good tube mic for the money, and it automatically shuts off after non use in a few minutes to save your battery ! I would purchase again !
MountainMunky
2025-02-13 19:52:33
I got wildly different readings when measuring a piece of standard after getting wildly different readings as I navigated a freshly turned case neck. It's also available for 1/2 the price here from the manufacturer. I'm using the RCBS micrometer & it's consistent.
Jon
2024-12-17 17:07:30
The micrometer is very accurate and easy to use. It is handy for measuring places that a normal micrometer can't such as the inside of curved objects.
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