Machinists' Level, Ground and Graduated Main Vial, 4" Length | for Machine Shop and Tool Room Use, Without Case and Cross Test Vial, 98-4

Well made classic machinist level

If you thought a good hardware store level was precise, think again. I needed this to level out the platen on my wide format printer, we’re talking about fractions of a mm tolerance that were causing the print carriage to rub. After using steel thickness gauges to level everything out, we were still getting a slight bit of blur across the travel. Bring in a $300 level I never knew I needed. First, you have to calibrate this yourself. Look up some videos and find a VERY stable table or just go straight to the concrete like I did, just make sure the floor is clean and there is no lose debris. Place some tape marks and take your time alternating directions. Once calibrated, you’ll be able to capture the slightest inaccuracies. 0.0002” per foot tolerance is no joke. We were able to plum up the platen in no time and fix the detail issue with the printer. Life saver! Would have never been able to achieve the same results using an ordinary level, not even close. It’s expensive for what it is, but everything about it is precision machined and the glass vial is insanely sensitive. The 12” version I purchased actually comes with 3 total levels. I knew it had an extra one on the front for a second axis, but it also has another for a 3rd axis located in the middle where the finger holes are. At this price and sensitivity, I wish it came with a case. It’s pretty robust and the main vial has a cover, but I’d like to give it some extra protection anyway.

Best equipment I have purchase since i been in the business of billiards, now my leveling of pool table is at 95-100% accuracy, I would recommend even to have one if youre in the business of billiard. I started from having 1 an now I have 2, working my way up to owning 4, best purchase I have made. very strong and value for money

The Starrett Machinists' Level is an exceptional tool for precision work in the machine shop. Its ground and graduated main vial provides unparalleled accuracy, ensuring perfect surface alignment every time. The build quality is top-notch, with a durable finish that withstands the rigors of daily use. The level's ergonomic design and precise adjustments make it easy to use, even for complex tasks. Whether you're working on intricate projects or routine maintenance, this level is a reliable and indispensable tool. Highly recommend it to anyone in need of a high-quality machinist level.

This equipment is probably the best I have used. I have people I work with that own it so I have some experience using it and wanted my own. The star off is do to the very disappointing shipping. The product was shipped in a plastic Fedex bag in just the box which is not sealed or padded. The box was thrashed and the level was received inside the plastic bot not in the box. The corners and a side were dented so it will not sit level. Why they would ship a precision tool in such a manner makes no sense. Amazon was great about letting me return this and getting refunded.

I was amazed of the accuracy of a machinists type of level vs a good carpenters level. No comparison, and Starrett, as anyone knows has a reputation that is second to none. When I borrowed my brother's Starrett 8" machinist level, and used it to level my pool table, it truly did the job so well, that it's almost like magic, seeing how straight the balls could actually roll, and even when hit slow, they continue on their straight path with no variation at all of getting off course. I had been trying to get one of these for over a year on e-bay, but gosh, the prices were always over $100.00 even for those that could have been taken better care of. I finally decided to pay a little more and just get a new one. It will easily hold its value by taking care of it, and in 30 years time, will be worth more if not abused. Next project will be a plane, and needed something I could truly rely on to level the table with. It already made a believer out of me with how well it leveled my pool table. I use digital levelers on occasion, but trust this one more. And 100 years down the road to whomever inherits and still has this level, if they had taken care of it, it'll still be as good as the day I bought it. One can't say as much for electronic levels and will probably be lucky to get ten years use out of them. Their displays have a tendency to go out, and they are a bit finicky. It's nice when old fashioned technology trumps some of this new stuff. This is one such case.

Very accurate

Works great at a good price