All the products are shipped from US warehouse(CA or NJ)! All the products are shipped from US warehouse(CA or NJ)! All the products are shipped from US warehouse(CA or NJ)! Parameter: - Toothed rack width: 22mm - Die hole diameter: 11mm(M12 screw thread) - Bottom plate big round hole diameter (feeding hole): 27mm - Drill chuck clamping range: 1.5-13mm - Machine pillar lifting height: 0-16CM - Detachable scale bottom plate: 13x15CM - Max machine pressure( downforce): less or equal to 160 Kg. Features: - 1.Low operating noise - 2.With labor-saving spring - 3.Safe operation, machine stamping instead of beating prongs with a hammer - 4.With different accessories to achieve multi-function - 5.Quick installation and easy operation - 6.Max 160Kg of pressure (down force) to good stamping effect Applications: - This machine is mainly aimed at leather handcraft workers, used for punching, pronging and stamping process, improving efficiency and working quality. Package: - 1xMachine - 1xDrill chuck - 1xPP plate - 1xAluminum plate with scale