Mitutoyo 148-501 Micrometer Head

Curated from 72 real Reddit conversations

Refreshed on: April 9, 2025

Product Image 1

Mitutoyo 148-501 Micrometer Head

Brand: Mitutoyo
Price: $67
Snoop Score:
7.8
Sentiment
8.2
Popularity
8.3
Technical
7.5
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Snoop's Take

The Mitutoyo 148-501 Micrometer Head is a precision measuring instrument designed to provide accurate measurements within a range of 0-0.5 inches, with a graduation of 0.001 inches. Its zero-adjustable thimble and satin chrome finish make it user-friendly and durable, ideal for professionals who require high accuracy in their work. Consumer sentiment around this micrometer is largely positive, with users praising its ease of use and precision. One satisfied user remarked, "So easy to use and so repeatable," which reflects the general consensus that Mitutoyo instruments, including this micrometer, maintain a high standard of quality. However, some users have reported issues with lever responsiveness and calibration after limited use, indicating that while the product excels in many areas, there are aspects that could be improved. Overall, the Mitutoyo 148-501 Micrometer Head is highly recommended for those in need of a reliable and accurate measuring tool. Despite some feedback on usability issues, the positive reviews highlight its quality and precision, making it a strong contender in the micrometer category.

Not for you? Check out our other rated Micrometer Heads

Mitutoyo is still putting out the great instruments they always have.

Positive Feedback

it takes too long for the 3 points to extend out to take measurements, makes it hard to use.

Negative Feedback
Product
7.8
Mitutoyo 148-501 Micrometer Head
Buy on Amazon for $67
Industrial Quality Control
8 / 10
Automotive Maintenance
8 / 10
Tool Calibration
8 / 10
Machine Setup and Inspection
8 / 10
See how this compares to all Micrometer Heads

What it does well!

Key strengths users can’t stop talking about.
Mitutoyo's instruments maintain high quality
“Mitutoyo is still putting out the great instruments they always have.”➕
“Overall, I couldn't recommend these at $200 as its only a tad bit better than the XB series.”➕
“Teenager leaves bad review on mans book, so he tracks down where she works and smashes a bottle over her head.”➕
Mitutoyo maintains high quality instruments
“How is the body attatched to the head? Anyone have one?”➕
“I'm not a fan of gauges like this when you can get a mitutoyo multi anvil micrometer and have a more versatile tool for about the same cost.”➕
“Yep, I've been using my grandfather's old Starret 0-1 mic from the early 50's for 16 years and it calibrates to the tenth every year.”➕
Mitutoyo micrometers are easy to use and repeatable.
“So easy to use and so repeatable.”➕
“They’re the best IMO.”➕
Mitutoyo provides precision and ease of reading.
“Mitutoyo digital is definitely the go-to for precision and ease of reading.”➕
Mitutoyo's instruments are highly regarded for their quality.
“Mitutoyo electronic digi, I loved that mic.”➕
Mitutoyo micrometers are durable and long-lasting
“I picked up this Mitutoyo micrometer up at a flee market for $8, it is still sealed in its plastic packaging and the logo tells me its from 1962 - 1965.”➕
“dudes can get a mitutoyo mic as a 20 yo apprentice, and still be using it by the time they retire.”➕
“I notice, however, how relatively inexpensive the manual analog ones are.”➕
Mitutoyo tools are easy to clean and maintain.
“It’ll be good as new.”➕
“If not it needs stripping and cleaning as others have said.”➕
Mitutoyo micrometers are highly recommended for precision work.
“Pretty much any mitutoyo micrometer would be a good one.”➕
“The vernier on the mics aren't too bad, in fact that model was my go to at work.”➕
Digital Mitutoyo calipers are fast and easy to read.
“I can also very easily imagine a scenario where being able to "judge" tenths with a set of relatively cheap and fast/easy to use dial calipers could serve a machinist well in the ultimate goal of making on-spec parts in the shortest period of time.”➕
“quick and easy to read, taking multiple measurements and writing or typing them is just easier when it's already written out.”➕
“It's faster to read, the metric/us unit button is VERY handy.”➕
“when you have the ability to instantly measure something in either system accurate to a couple thou, why risk doing unit conversions in your head all the time?”➕
Inch/mm conversion button is very handy.
“I can see the Inch/MM button coming in very handy.”➕
Mitutoyo micrometers help achieve precise measurements.
“It's amazing help. Already called dibs on his toolbox hehe only 3 more years and I get toys.”➕
Mitutoyo micrometers hold calibration well during use
“Mine still holds things pretty square when I’m welding.”➕

Where it needs some work!

Areas to watch—feedback on possible improvements.
Lever responsiveness issues affect usability.
“it takes too long for the 3 points to extend out to take measurements, makes it hard to use.”➕
“i just tried cleaning them as best i could with a rag with iso but is still the same.”➕
Calibration issues after limited use
“Hot take: Mitutoyo micrometers are actually trash.”➕

Compare On All Talked About Dimensions

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ZIZEV Digital Micrometer Head 0-15mmZIZEV Digital Micrometer Head 0-15mm$51
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KIMISS 0.001mm Digital Micrometer HeadKIMISS 0.001mm Digital Micrometer Head$38
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Mitutoyo 150-206 Micrometer HeadMitutoyo 150-206 Micrometer Head$87
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INSIZE 6381-1W Micrometer HeadINSIZE 6381-1W Micrometer Head$47
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Mitutoyo 148-501 Micrometer HeadMitutoyo 148-501 Micrometer Head$67
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Dasqua 4812-5115 Micrometer HeadDasqua 4812-5115 Micrometer Head$24
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6.6
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Garosa Micrometer Head 0-13mm Inside MicrometerGarosa Micrometer Head 0-13mm Inside Micrometer$15
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Mitutoyo 148-811 Micrometer HeadMitutoyo 148-811 Micrometer Head$91
6.1
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Fowler 54-220-777-1 Digital Micrometer HeadFowler 54-220-777-1 Digital Micrometer Head$146
5.8
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Mitutoyo 148-503 Micrometer HeadMitutoyo 148-503 Micrometer Head$67
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5.2
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Homeswitch Micrometer Head Measure Tool 0-13mmHomeswitch Micrometer Head Measure Tool 0-13mm$11
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Starrett Micrometer Head with One-Piece SpindleStarrett Micrometer Head with One-Piece Spindle$159
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Dasqua 4812-5120 Micrometer HeadDasqua 4812-5120 Micrometer Head$72
4.2
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Mitutoyo 148-104 Micrometer HeadMitutoyo 148-104 Micrometer Head$74
3.4
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Homeswitch Ratchet Micrometer Head Measure ToolHomeswitch Ratchet Micrometer Head Measure Tool$16
3.3
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Starrett Micrometer Head with Lock NutStarrett Micrometer Head with Lock Nut$214
2.8
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Shars 0-1" Micrometer HeadShars 0-1" Micrometer Head$30
1.9
DetailsBuy

Core Power Plays

The specs and strengths that make it shine.
Discussion about the best shower head options
“I believe a good shower experience is a game-changer, and who doesn’t love a relaxing shower that has the right pressure and coverage, right?”➕
“pressure is high and it's on the bottom of your budget, i think it's currently the best seller on this category and for a good reason.”➕
“Provides a relaxing rain shower experience.”➕
“This does seem like a good choice, especially with the rain shower setting.”➕
Discussion on the preference of digital vs. dial calipers.
“Make the measurement with tools with proper resolution.”➕
“Just because you can read out a measurement to a few tenths on your dial calipers has no relevance to the absolute *accuracy* of the measurement you're making.”➕

Hidden Hero Hacks

Unexpected tricks and side‑door uses you’ll love.
Discussion about repairing digital micrometers
“you just keep turning and banging on it until the thimble spins free.”➕
Discussion on in-house micrometer repairs
“Does anyone have any information regarding micrometer repair that can be done in house?”➕
“It's not Mitutoyo specific but it might be helpful.”➕
“In other words the most basic of repairs... And even then the mic may not be accurate.”➕
Use of stickers for calibration reference
“Just put a "for reference only" sticker on it any you're back in business.”➕
“If that sticker is good enough for an ISO audit, it's good enough for me.”➕

Buyer’s Cheat Sheet

What to check before you click ‘Add to Cart.’
Discussion about alternatives and pricing of other brands
“I was seeing some starrett micrometer heads on ebay for dirt cheap and I'm tempted to attempt making something similar as a fun project.”➕
“Don’t pay the inflated Brownell’s price, this is really just a starrett 207z can-seam micrometer.”➕
Discussion about alternatives and pricing of other brands.
“Incredible accuracy if you want to buy a pack to fill your capabilities. Mechanical and well built.”➕
Discussion about evaluating precision tools
“What is the purpose of the extra thin anvils?”➕
Discussion on purchasing channels for Mitutoyo tools.
“Msc is where i get my mine, got browne and sharpe and mitutuyo from them.”➕
“it is still often the fastest way to get tools unless you have a MSC account with next day shipping.”➕
“Still good to check the quality of what you buy.”➕
“A bit late when you have spent a whole year sending undelivered birthday cards.”➕
Discussion on common maintenance practices for Mitutoyo tools.
“The anvils get gummed up.”➕
Advice on fixing seized Mitutoyo micrometer
“Can anyone give advice on fixing my Mitutoyo Micrometer that is seized to the point of being stuck?”➕
“Twist it open instead of closed”➕
“It looks like the thumb lock is missing.”➕
“its been seized up and immovable for a week or so.”➕
Mention of personal experiences and preferences in machining.
“The boredom of pulling the quill down to drill holes, then deburring has been greatly reduced!”➕
Ultrasonic cleaning for maintenance
“And if they get dirty, throw them in the ultrasonic cleaner.”➕

Cautionary Callouts

Know the pitfalls before they catch you off guard.
Discussion about quality issues with other brands
“Just Mitutoyo calibre, good quality instruments.”➕
“I always rooted for starret, but they're really not making a great case for themselves.”➕
“I am actually in talks with Mitutoyo right now.”➕
“Sylvac. Best on the market.”➕
Concerns about counterfeit Mitutoyo products.
“I'm looking to buy a real mitutoyo caliper, but I'm leery of most resellers as I know there are a lot of forgeries out there.”➕
“Cause he wants Mitutoyo calipers, but not Mitutoyo prices.”➕
Discussion on fixing a stuck micrometer head
“Any suggestion on how I can replace the micrometer head?”➕
“Probably get a nice new mitutoyo for 3 bills.”➕
“There may be no need to replace anything: just remove the gunk created by people oiling it.”➕
“If it's so bent you can't remove it then you might be SOL.”➕
Discussion on the relevance of precision for hobbyists.
“Unless youre doing grinding (as in, cylindrical or surface grinding) regularly, theres no need to chase this sort of precision.”➕
“Unless you are doing unusually precise and complicated work at home, chances are resolutions of .0001" is overkill.”➕

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