Best Micrometer Heads

Mitutoyo Spherical Anvil Tube Micrometer, Range: 0 - 1", Graduations: .0001", Thimble: Ratchet, Standard: No, Comment: .185" diameter spherical anvil.
Reviews
Find Best Price at Amazon"I wanted to make sure everything was exact..and to my surprise my Clevite bearings were .001" off on 2 cam bearings...This saved my engine about $20,000 and a huge headache, so don't be cheap and say it cost too much."
"good product for the price."
"I rike it."
"Excellent Japanese quality."
"Can't ask for any better brand."
"I bought this to check case neck wall thickness of new and fired brass rifle cases."
"Works well, good quality mic."

The Mitutoyo 103 series outside micrometer has a vernier scale in inch units for taking precise outside diameter (OD) measurements, and a knurled friction thimble that helps provide quick adjustment capability. These measurements are translated into large rotations of the screw that are then able to be read from a scale or a dial. The company was founded in Tokyo in 1934 and formed Mitutoyo America Corporation in 1963, which is headquartered in Aurora, IL.
Reviews
Find Best Price at Amazon"This came with 0 -3" set when I got it 12 years ago, recently broke the plastic locking lever and replaced it with new micrometer, friction thimble is my choice for most sensitive and accurate measurements, near zero force."
"Great Product."
"I guess I know what a "friction" micrometer is now."
"I do not want to leave a review."

Mitutoyo Uni-Mike Micrometer, Range: 0 - 1", Graduations: .0001", Thimble: Friction Thimble, Standard: No.
Reviews
Find Best Price at Amazon"Another great product from mitutoyo."
"Good quality mic."
"I bought this mike to use as a tube mike."
"Still made in Japan."
"Work perfect."
"Nice set of anvil Mics."
"The attachments are dead acurate, but the ground plate without attachments is off by about .0006,"
Best Micrometer Accessories

outside micrometer from RexBeTi is a professional measuring tool.
Reviews
Find Best Price at Amazon"Pretty easy to use, and two modes are unique features that makes it easier to use."
"very nice set of digital mics, arrived fast in a very secure package, price was great, the quality is very nice.......i would buy again in a heart beat."
"I bought it for my construction work."
"2, The ratchet make click alarm when it reaches tightness, that's good protect and stability for measurements."
"Easy to handle, accurate readings."
"Very good and solid item."
"Seems pretty accurate, always returning to/within a few thousandths of a mm of zero when wound out to it's full extent then back in."
"Never used this micrometer before."
Best Outside Micrometers

Style: Standard. Calibrated micrometer measures 0 to 1" (0 to 25mm) with 0.00005" (0.001mm) resolution and +/- 0.00005" accuracy, for taking outside diameter measurements in harsh workshop conditions.
Reviews
Find Best Price at Amazon"One thing I wish it had was a vernier scale on the sleeve, as a backup in case the battery dies and you don't have a spare."
"Awesome and accurate little micrometer."
"I was looking at iGauging and some other options which looked pretty good, but when it's only a little bit more to get a genuine Mitutoyo where you really don't have to stress as much about getting a good one that is in spec, it's worth it."
"I bought it to replace a much more expensive Interapid /Brown and Sharp micrometer that simply failed."
"Like the stars say, I love it...but, no cut-off switch."
"excellent quality and great workmanship from Japan."
"Excellent."