Jacobs No 633C 1 2 Capacity Drill Chuck w Key USA 13869

  For sale is a Jacobs No.633C Drill Chuck.  0 To 1/2" capacity.  No.
  33 taper in chuck body for mounting to your drill.  Comes with
  correctly sized chuck key.  NOTE: The opening and tightening mechanism
  on this drill chuck feels positive and smooth.

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