Refund or replacement request is available only the requests within 1 week after parcel received & returning the item as the same condition as received. Please contact us to request a return authorization. Your name, auction number and reason for return should be included in the email. All items returned must contain all original packaging materials. Please repack the item carefully. Items returned will be tested and a new replacement will be shipped to the buyer immediately when found defective. In the event that a suitable replacement is not available then a refund will be issued. Shipping, handling and insurance fees are non refundable. If the item is found non-defective, the item will be sent back to the buyer at buyer's expense. Items returned without RMA number will be refused and returned to the sender. Buyer is responsible for All Return Postage and Shipping Charges. Buyer is responsible for additional shipping costs for items that are returned refused and/or undeliverable. We do not accept any returns without an authorization number on the box or label it is being returned.

• ✪ NSK high-speed cartridge [original brand].
• ✪ Highest quality turbine cartridge well-crafted in Japan by Nakanishi INC.
• ✪ Universal cartridge-turbine, compatible with most high-speed handpieces.
• ✪ 1 individual cartridge-turbine per purchase.
• ✪ Satisfaction guaranteed for the value of money. [1 year warranty from the date of purchase].

✪ NSK high-speed cartridge [original brand].Dotamed Dental & Medical Supplies