I have been using these Shars .0005" dial indicators for about a month now, and they're a great product for the money!
http://item.mobileweb.ebay.com/viewitem?itemId=330909337633
I bought off eBay from discount machine for less than $20 shipped. I have a .25" on a Forster cartridge/case inspector and a 1" on a sinclair neck thickness sorting fixture. I just wanted to pass this along, since I was about to spend good money on a starret or mitutoyo before I found these. If you're looking at a sinclair concentricity fixture, or something like it, I would strongly suggest buying it without an indicator, and buy one of these. They're smoother in operation and the half thou grads are A LOT easier to read.
I hope this helps out somebody, Casey
http://item.mobileweb.ebay.com/viewitem?itemId=330909337633
I bought off eBay from discount machine for less than $20 shipped. I have a .25" on a Forster cartridge/case inspector and a 1" on a sinclair neck thickness sorting fixture. I just wanted to pass this along, since I was about to spend good money on a starret or mitutoyo before I found these. If you're looking at a sinclair concentricity fixture, or something like it, I would strongly suggest buying it without an indicator, and buy one of these. They're smoother in operation and the half thou grads are A LOT easier to read.
I hope this helps out somebody, Casey