This design is based off of the Aloris BXA series and is sized to fit lathes with a 10"-15" swing. This is the more accurate wedge style, not the cheaper piston model. This item is 100% brand new. Note: The tool post T-nut MUST be machined to match your lathe's compound rest.T-slot dimensions are not standard and vary widely among lathe manufacturers. Based on our costs and current market value, our prices are the lowest we can offer. Please do not ask for additional discounts. The item "Phase 2 II Quick Change Tool Post Set 5 Holders Wedge Style 251-222 Aloris BXA" is in sale since Friday, November 13, 2015. This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Workholding & Toolholding\Toolholding\Quick Change Tool Post". The seller is "freightsale" and is located in Heavener, Oklahoma. This item can be shipped to United States.