Adjustable Jaw Self-Centering Power Chucks
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Type A American Standard Spindles
All power chucks are carefully designed and are built to provide
accurate repetitive workholding. Bodies are of steel with all
moving surfaces precision ground and all wearing surfaces
flame-hardened and ground. Internal parts are protected by
dust plates carefully fitted to the chuck face, thereby preventing
the entry of chips and dirt. Reliability combined with heavy
duty type performance enables these chucks to be used for
most types of workholding over a long, rugged, trouble-free
service life.
Note: Chucks listed below do not include top jaws. All chucks
in sizes 12" and larger are furnished with T-slots.
Series Y20-640 - 3-Jaw Chucks
Series Y20-641 - 2-Jaw Chucks
Series Y20-642 - 2 & 3-Jaw Chucks
