While straightening out my barn/shop I came across the chuck and jaw set shown below. Anyone know what this is and its best use?
Chuck 001.jpg
While straightening out my barn/shop I came across the chuck and jaw set shown below. Anyone know what this is and its best use?
Chuck 001.jpg
Looks like part of the one I have..it's a Robert Sorby dovetail , screw, pin, chuck that I don't use anymore since I got the Oneway Chuck...
CAM00346.jpg
Last edited by Barry McFadden; 03-29-2019 at 8:28 AM.
That is a PCC or precision combination chuck .My first chuck was one of those. Made in the UK, it worked but our scroll chucks of today are much better. Wallya
https://drive.google.com/file/d/0B37...pWeHBHVXc/edit I had one of those many years ago. When the scroll chucks came out these became obsolete. A friend offered to trade his Nova chuck for my Precision chuck. The deal was done before he had a chance to change his mind. Still using the Nova chuck, never had a moment of regret for trading.
Here is a pdf of the maual for the Precision Combination Chuck.
It's annoying when the OP asks what this is and gets replies of exactly what it is but never checks back to acknowledge the replies.....why bother asking?