Aiskaer White Steel Flat Chisel Leather Craft Tools Hole Punch Tool Kit (2.7mm) 1.Adopt high strength steel, it is tough in structure, versatile, sharp 2.Polished and smooth handle is comfortable to hold,sharp rhombus tooth is helpful to punch quickly and effortlessly 3.It can stamp holes evenly into your leather crafting project 4.Prong pitch:Appro x 2.7mm.Package: 2 Prong/ 5 Prong/ 10 Prong 5.Each product surfaces are coated with a rust preventive oil before shipping, Please wipe clean before use