13-18" Quick Change Tool Post CXA 3/16-3/4" CNC Keyless Drill Chuck Holder New. Used for drilling and reaming. Especially suitable for CNC machines. Super heavy duty ultra precision. If you need to speak to a sales person feel free to call. We are open Monday through friday 8:30 to 5:00 est. The item "13-18 Quick Change Tool Post CXA 3/16-3/4 CNC Keyless Drill Chuck Holder New" is in sale since Tuesday, September 10, 2019. This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Workholding & Toolholding\Toolholding\Quick Change Tool Post". The ...