CA Turning & Facing Holder #1 Type. Piston Type Or Wedge Type Tool Posts Sets. Please see above pictures, our products are from two different manufactures. Different type of numbers and logos. They can't be used by mismatch. Use tool bit 1/2 to 1. Set Screw Thread Size: M12x32. Turning and facing tools can be locked in together. Same logo as above picture showed match this listing. The item "OUT OF STOCK 90 DAYS SHARS 14-20 CA Quick Change CNC Tool Post #1 Turning Facin" is in sale since Tuesday, February 17, 2015. This item is in the category "Business & Industrial\CNC, ...