Valenite KM50 5/8 Boring Bar Holder VM50-EM062-216 (LOC766). For any questions or concerns visit our store and contact Superior Machine & Tools. This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Workholding & Toolholding\Toolholding\Other Toolholding". The seller is "superiormachinetools" and is located in this country: US. This item can be shipped worldwide.