3 8 upper edge trim punch

{"cid":"91222798","title":"Precision HSS 3\/8\" Upper Edge Trim Punch For Fin Die Cutting Aluminum Foil","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/8b\/d1\/7eefe6dea251889334722b9de271-200x200-1.jpg","attrs":{"Price":"Negotiate Price","Brand Name":"Upper Edge Trim Punch","Model Number":"Upper Edge Trim blade 001","Minimum Order Quantity":"2 PCS","Delivery Time":"15-25 work days","Certification":"TS16949","Place of Origin":"china","Payment Terms":"T\/T, D\/A, D\/P, L\/C, Western Union, MoneyGram","Supply Ability":"10000 pieces per month","Packaging Details":"Plastic box and carton box packaging","Product Name":"Upper Edge Trim Punch Lower Edge Trim Blade","Material":"HAP40 or ASP30","Specification":"1\/4\",3\/8\",1\/2\",5\/8\",3\/4\",7\/8\",1\" etc","Processing":"Precision CNC Lathe Turning","Heat Treatment :":"HRC 64\u00b0-66\u00b0","Accuracy":"0.001","Quality":"100% Inspection","Surface Finish":"Ra 0.4","Surface Treatment":"burnishing","Service":"OEM or ODM","Application":"High speed fin press line for punching aluminum foil, copper foil, stainless steel, etc","high light":"High speed fin press line for punching aluminum foil, copper foil, stainless steel, etc"}}