2014 CAMS Yard Sale

yard sale 2014 005

Another Chesapeake Area Metalworking Society Yard Sale is in the can, we were blessed with beautiful weather, and a good time was had by all. Thanks go out to all Steve’s minions, who do the behind-the-scenes work to make it happen for the past 15 years (as of today).
I arrived about an hour late, and found some very brisk trading going on in the vendor area. A very helpful gentleman in suspenders found me a nice spot to set up my table and within ten minutes everything of real value on my table was gone, and I got an opportunity to make a quick run around and see what the other guys had brought. I shot a few pics, but seemed to only get shots of one side of the mall (I get distracted easily). I did manage to get myself some of the items on my shopping list (but not all), and a few freebies. I had also promised to deliver a few items to the Yard Sale, and had arranged to take delivery of a few pre-sale items. I suspect that my truck weighed about the same going out as it did coming in. Here are some pics, for those who could not attend.

 

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Can You Identify This Tapping Head?

I could use a little help, I bought this tapping head at last years CAMS Yard Sale, and have been unable to find any info on the manufacturer. I was able to get a J440 collet last week from Ebay seller C178, and a R8 adapter from JTS Machine, so I’m about ready to start tapping. I really needed to get a larger tap collet than the one I got with the head, because most of the tapping I do is 5/16 or larger. the J441 collet is for a much smaller tap. I was able to (finally) find a collet that went to 5/8 (tap capacity).

What I would like to find out is: What is the maker of this tapping head (there are no markings), and what are the service requirements? I don’t know if the head needs oil, or is it run dry? There appears to be a drain plug in the bottom, which I don’t want to remove unless I have some info first. Heres a couple of shots and the specs off the chuck.

 

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