Tool Chest

LCD Digital Caliper

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Measures outside diameter, inside diameter, and depth

I don’t know why I went so long without having these, but a few years ago I got a really cheap set of digital calipers that can measure up to 6 inches of inside diameter, outside diameter, or the depth of something. You can switch between inches and millimeters.

-- John Edgar Park 07/9/20

(This is from our 2015 podcast with John. Listen to it here. — editors)