5Pcs CXA #4 250-304 Heavy Duty Quick Change Tool Post Boring Bar Holder 13-18. We will do everything we can to give you a satisfying solution. We do our best to resolve any issue. So please talk with us and we will not let you down.FEEDBACK IS VERY IMPORTANT TO US. This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Workholding & Toolholding\Toolholding\Quick Change Tool Post". The seller is "moto-save" and is located in this country: US. This item can be shipped to United States.