Parameter: Width: 70mm Length: 160+90mm Center height: 80mm Slot height: 16mm Stroke: 80mm Bottom parameters: Disc diameter: 100mm Aperture: 100mm Small aperture: f20mm Packing size: 6KG Package weight: 403025CM Packing List: 1 AT300 lathe tool post assembly. AT300 lathe Tool Post Holder MetalWorking Change Lathe Assembly Equipment 80mm. Universal AT300 lathe Tool Post Assembly Holder MetalWorking Mini Lathe Part 8cm. 1 AT300 lathe tool post assembly. Feedback is very important to us. It is impossible to address issues if we do not know about them! Faction is our ultimate ...