D40CA-4 DORIAN BORING BAR HOLDER This will hole a 1 1/4 boring bar. The item "D40CA-4 DORIAN TOOL POST BORING BAR HOLDER. 1 1/4 Hole NEW IN BOX" is in sale since Wednesday, April 15, 2020.This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Workholding & Toolholding\Toolholding\Quick Change Tool Post". The seller is "claymac_91" and is located in Clay, Kentucky. This item can be shipped to United States.