EBay Technical Parameters of Item Type: Hand Tap Use:Right Hand Material:HSS Surface Finishes:None Tolerance:ISO Application: for general use -Copper and aluminum -Unalloyed and low alloyed steel pack of : 2pcs (1pcs Right hand tap + 1pcs Round die) NOTE: this tap and die set don't for die steel, Stainless steel, heat treated steel. If you need to cut stainless steel or die steel..., Please buy our HSSE Tap and die. Thank you. If you need any faucets or dies, we have a variety of sizes to choose from, but not all of them. We also offer customized services. Please do not hesitate to contact us. Product detail： Payment: We accept the payment methods provided by alipay Escrow. When make payment using Escrow, your money is deposited securely in your account. Money is only released to us after you confirm delivery. Payment methods available include: Visa, Master Card. Please contact us for details. Shipping: We ship item via,Airmail or EMS,DHL,UPS,FEEDEX,TNT. Dispatch is arranged within 3 work days once your payment is finished verification by alipay. Hongkong Post/China Post: 10-45 work days. EMS: 7-14 work days. DHL/UPS/FEDEX/TNT: 5-7 work days. We're not responsible for any accidents delays or other issues that are the repsonsibility of the shipping service. Any import charges or fees are the buyer's responsibility. Feedback: We depend on our customer satisfaction to succeed. So, your feedback is extremely important to us. Once you have received your item, please leave feedback for us as this will inform us that you have received your items. We also will respond by giving you positive feedback that same day. If you are satisfied with our products. Please leave us positive feedback. Contact us before leaving any negative of neutral feedback. We will do our best to solve any problems. Return Policy: Your Satisfaction is very important to us. We accept authorized returns for an exchange, or refund within 10 days on receipt of the purchase items. Items must be in their original condition with our original packaging and RMA number. All refunds will be made based on bid price only. Shipping charges are not refundable. When delivery is delayed or items are damaged during delivery, please email us. We are here to help.