

📐 Measure Like a Pro, Own the Precision!
The Mitutoyo 103-907-40 Outside Micrometer Set offers a comprehensive 0-6" measuring range with ultra-precise 0.0001" resolution. Featuring carbide-tipped contact points for exceptional durability and interchangeable anvils for versatile ID measurements, this six-piece set is housed in a stylish hammertone green baked enamel frame and comes complete with calibration standards in a premium wooden case. Trusted by professionals for repeatable accuracy and built to withstand rigorous use, it’s the ultimate tool for precision measurement.











| ASIN | B008NCD02M |
| Antenna Location | All |
| Audible Noise | 78 Decibels |
| Best Sellers Rank | #104,152 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #38 in Outside Micrometers |
| Brand | Mitutoyo |
| Built-In Media | Interchangeable anvils, Carbide-Tipped contact points |
| Compatible Devices | Smartphone, Personal Computer, Laptop, Tablet, Camera, Speaker, Karaoke Machine, Amplifier, Gaming Console |
| Connectivity Technology | XLR |
| Connector Type | XLR |
| Customer Reviews | 4.6 out of 5 stars 53 Reviews |
| Enclosure Material | Tungsten Carbide |
| Global Trade Identification Number | 00603908560685 |
| Item Dimensions | 14.9 x 10.6 x 7.9 inches |
| Item Height | 7.9 inches |
| Manufacturer | Mitutoyo |
| Microphone Form Factor | Handheld |
| Model Name | Mitutoyo Series/Model Name (if applicable) |
| Model Number | 293-320-30 |
| Number of Channels | 1 |
| Polar Pattern | Unidirectional |
| Power Source | Corded Electric |
| Signal-to-Noise Ratio | 78 dB |
| Special Feature | Stand |
| UPC | 603908560685 603908525769 |
| Unit Count | 1.0 Count |
T**S
Best mics for the money.
Gonna say it guys, these are better than a new 436 series set these days. Or let me say they are on par at the very least and a fraction of the price. Bought these cause I needed another set of 0-6” at work and have been thoroughly impressed. They hold adjustment well, they have a very repeatable feel, the wooden box is sturdy and well made, all of the markings are clean and clear, the ratchet thimble feels fine and repeats well, and the faces are lapped incredibly well. Not a fan of friction thimbles and my 0-1 did come with one but that’s easily fixed with some green loc-tite. 😉
A**N
great set of tools, all calibrated and ready to use
Good quality. Packing appropriate. Two smallest sizes do not utilize a clutch thimble. This is more common then the complaints in other reviews. Learn to use them and you'll have all the accuracy required. At this price point I can see buying other brands for the name. Made in Japan.
C**B
Can't get much better in a Vernier
Insanely good Micrometers. I bought them for occasional use, but the one and two inch sets get near daily use. I send them off to inspection every year and they have always passed.
B**B
Really good except the plastic junk
The mics feel great I am pretty disappointed in the plastic parts on a vary expensive mic set they do seam vary well made except the plastic i really do not like at all I have a set of mics that were $200 all metal and work nearly as well theyare not as smooth as the Mitutoyos but I sure with they would change over to metal
P**L
Mitutoyo Quality at its finest
Really well packaged. Brand new, even in mitutoyo packaging, too. Feels good to hold. To be expected from mitutoyo quality. Definitely worth it.
K**L
Best bang for your buck
Beautiful set of micrometers for the money, and the case is absolutely gorgeous. For the money you can’t get much better.
D**E
It’s a set of mics
They are good mics of course. The only thing I don’t like is that the box has styrofoam in it for them to rest in and not a solid wood base.
B**R
Perfect set. Mitutoyo quality speaks for itself
Perfect set. Mitutoyo quality speaks for itself. Details paid the proper attention for such a set, standards included, high quality wooden box, standards oiled and cased with a wax. Mic movement is outstandingly smooth and fluid. Thimble has a nice crisp click (on the mics which have a clicker). Very satisfied.
Trustpilot
1 month ago
3 days ago