If you have any special requirement, please message us, we will reply you as soon as possible. You should receive item within 4 weeks. Any parcel without the Return Authorization Number will be rejected. If your item is faulty or was incorrect, you must contact our sales representative before returning the parcel and we will endeavour to solve the problem effectively.Video or picture is required to show the item condition before we issue the Return Authorization Number. Please return your item(s) in original packaging and ensure that all packages are securely wrapped 3. Then, the updated result will be informed. We will work with you. We are wholesaler and exporter and we have served thousands of customers from all over the world. Our products are direct from factory, there is no middle man, no high markup, so we can provide quality items yet very competitive price. We work 6 days (Mon to Sat) a week. The feedback forum is not the place to leave us a message. This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Workholding & Toolholding\Toolholding\Adapters & Holders\Boring Head & Adapters". The seller is "yaoxi-60" and is located in this country: CN. This item can be shipped worldwide.