Ibosad Hydraulic Knockout Hole Punch Driver Kit Electrical Conduit Hole Cutter Product Details The Punch Dies be SLUG SPLITTING style 1/2",3/4",1",1 1/4", 1 1/2",2" punch dies Develops 66KN of hydraulic force for easy punching,even in 3.5mm mild steel Allow unlimited driver orientation to simplify access to work area. Lightweight design for portable and fast work,make one-person operation easier Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.