Your cart is empty.
Your cart is empty.The Fowler 54-565-233 High-Accuracy Ultima Bore Gauging System has a measurement range of 7.878 to 8.27" and is accurate to + or - 0.00006". Resolution is 0.00001" and the measuring depth is 3.15". The gauge has constant spring pressure for repeatability and Bower's FastFit measuring heads for rapid measurement. It uses a three-point contact system for the detection of lobing or triangular form error, and ceramic contact points provide high durability and stability with regard to thermal expansion. The Ultima system requires connection to a Sylvac or multiplexer display unit.This product has 1 year warranty offered by Fowler High Precision. If you experience any problem contact Fowler directly for warranty claims.
Tony
Reviewed in the United States on June 6, 2023
Really happy with this purchase. I was nervous with some of the reviews, but accuracy is just fine for measuring plastic film. 1 tic for every mil... pretty easy to read, so if you have trouble -- you should probably let someone else measure.Nixed one star because I got a blue crinkle finish vs the SS body shown in the ad. Not a huge deal.
War2en
Reviewed in the United States on February 1, 2023
I am a machinist and tool maker and understand the construction and use of micrometers very well. I thought it would be good to have a very small micrometer for certain applications. Very disappointed. Not properly calibrated. No adjustment wrench which is essential. Measuring surfaces are not even polished. Toy grade. Not appropriate if you are actually serious about measuring something.And the price is absurd for a "tool" of this poor quality. Should not be selling for more than $15 tops.
jose hernandez
Reviewed in the United States on October 13, 2023
Bought it to measure shims in transmission control valves perfect when adjusting pressures.
Joshua
Reviewed in the United States on April 29, 2023
I really wanted to like this item. I the quality just isn't there. It's not in any way accurate. This would make a good key chain trinket, but that's it. And at that price point it's way to much. I returned this item.
Joseph
Reviewed in the United States on March 15, 2021
I had a milling project that called for a .600 x .900 part with multiple features that I couldnt get a micrometer in without disturbing the set up. I bought this mike, I absolutely love this thing! Quality feel, dead on with my 1" Starrett. Ridiculous saying it wasn't accurate. I love it! It actually measures slightly beyond .600 even though its advertised as 0 to .500 This is a fantastic addition to my measuring tools. I don't know how I did without it! No lie... get one! 🙂👍
rwirtel
Reviewed in the United States on April 8, 2020
I have seen a few reviews that are saying this is not an accurate micrometer. If you are having problems with the accuracy of this micrometer, you obviously do not know how to use a micrometer correctly. Very nice tool, very accurate.
Gregory
Reviewed in the United States on October 10, 2019
This Micrometer is awesome! It looks cool and is very handy. This is one of those tools that you don't use often, but are super good to have. They are really only good for +/- .005 tolerances, but can usually hit numbers right on. I wouldn't trust them on anything too critical, though. I definately suggest picking a pair of these up!
Jesse L.
Reviewed in the United States on January 18, 2017
I think these are mainly just a novelty item. The quality of these miniature micrometers is not sufficient if you actually do precision machining for a living. Personally, I modified mine to work as a key chain. I'm more than happy with it as a key chain.
Recommended Products
$678.38
$ 99 .00 $99.00
$28.12
$ 11 .99 $11.99