13-18 Wedge Type Quick Change Tool Post 8 Pcs/Set for 300 CXA, includes 2 ps Ex. Has scratches and notch but does not affect the usage. Quick Change Tool Post Sets(USA STYLE), Wedge Type Toolpost sets (8 Piece Sets). All parts are hardened, ground, and completely sealed for maintenance-free operation. Quick change QC tool post sets advanced design provides built-in quick tool changing versatility with positive rigidity to meet the most exacting working tolerances. Quickly and easily installed on an engine bench or turret lathe quick change QC tool post sets perform a wide range of ...