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Precision Machine 1-3/4 Inch Screw Center Chuck

Precision Machine 1-3/4 Inch Screw Center Chuck
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    Precision Machine 1-3/4 Inch Screw Center Chuck


    Our Price: $49.95

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      Our experience has shown that most screw chucks are only used for a single purpose, and once set up are seldom changed. We decided to provide a single purpose screw chuck, rugged in construction and at an economical price. The Precision Machine™ Screw Center Chuck features a 3/8" x 1" stainless steel heat treated screw, which is fitted and pressed into the flange, straight and true, providing about 3/4" of useful holding power. The sharp threads cut into a 1/4" hole drilled into the wood, and hold the work securely.
    • Includes lever bar
    WARNING: Cancer and Reproductive Harm -
    0 of 0 people found this review helpful.

    Best screw chuck I have seen

    Comments On Nov 09, 2015:Just got this today and I have to say that this is a super heavy duty and well made screw chuck. All my other ones pale in comparison with it. I'm sure I will pass this one on to my sons.

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    2 of 2 people found this review helpful.

    Precision machine 1 3/4" inch screw center chuck

    Comments On Sep 20, 2012:I have four Precision Machine 3" screw center chucks, two of the 1 3/4" screw center chucks, and two of the (now discontinued) 4 3/4" screw center chucks. I first bought a couple of these twenty years ago, and have added more from time to time. I've found PM to produce an exceptional product and tolerance is within a few thousandths for all of them. I much prefer steel faceplates to aluminum. These will withstand use and abuse, and will last longer than you will! It is a good idea to get the replacement screw. I have modified one of my chuck center screws for a special purpose, and eventually you probably will, too.....have another one on hand. I have multiple screw center chucks, so that remounting of unfinished work is possible without the need to re-install the chuck. This insures perfect alignment on subsequent remounts.

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