Starrett Taper Gage for Measuring Hole and Slot Sizes - Made of Quality Tool Steel - Precision Shim, 010-.150" Range, .001" Graduation, 6-1/4" Length - 270

Such an odd measuring tool. Didn't even know these existed until a couple years ago. We use these at work to measure amount of waviness in our steel products. Checking size of gap under straight edge. For our needs it works perfectly. a bit more expensive than I would like to see, but it is of the highest quality.

We used these gauges at work to check the cant of the rail. This is an industry-standard tool anyone doing rail should own. Quality product.

Very efficient shipping. Easy to communicate with vendor. Fast reply with questions and concerns. Will order in future!!!

Box is still marked Made in USA. I even called Starrett customer service, and they too informed me that this taper gauge is still made in Athol, Massachusetts. It's honestly a lot of money for a piece of metal, but I also don't have to question it's accuracy, because that's what I need. In the metrology lab, it's dead on for all gradients and markings.

Very handy if you are tired of using a bunch of feeler gauges to measure generator air gaps or large engine clearances. Nice hard metal too and the numbers don’t wear off.

Great, precise, a little pricey, but perfect for its intended purpose. If you need the quality and precision, this will fill your need.

works fine in our application , thanks

perfect