... ,quick coupling spannerRotation speed300000-350000prm Shipping and Handing1. Items will be sent within 1 or 2 business days once payment cleared.2. ... 2-3 days more.4. International Transport some times will cause custom tax,we are not responsible for this. ... any special customers'requirements, the products will be packed in the palstic box.3.factory will improve products on materials, structure,and ...