Specifications: Free speed: 25,000 RPM Capacity: 1/4" (6mm) Air Inlet(PT) : 1/4" Air hose (ID): 3/8" Avg. air consumption: 3.2 SCFM Working pressure: 90 PSI (6.3 BAR)1.International Buyers – Please Note: a. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility. b. Please check with your country’s customs office to determine what these additional costs will be prior to bidding/buying. 2. Package handling only takes 1 business days at our warehouse, so please make sure entering correct payment and shipping information before checking out. Once your payment is completed, we are not going to accept any more changes to your order. 3. All items will be shipped to buyer's ebay address. Before you pay, please make sure your address in ebay match the address you would like us to ship to. 4. Ship within 1 business day once payment completed. We do not ship on weekend or public holidays. We provide the following shipping options:StandardUSPS Parcel Post®Delivery Time: 2-8 Business Days to ArriveExpeditedUSPS Priority Mail®Delivery Time: 2-3 Business Days to ArriveStandardUPS GroundDelivery Time: 2-6 Business Days to Arrive5.Shipping available to Alaska, Hawaii and Puerto Rico. For products that can be shipped to these locations, an additional shipping and handling fee will be incurred which will be quoted to you at the time of checkout. 6.We do not currently deliver to PO boxes, APO (Air/Army Post Office) boxes, FPO (Fleet Post Office) boxes, freight forwarders or a few limited geographic areas within the U.S.Payment detailsPayment must be made within three (3) days of auction close. Your order will be processed after payment is received. You will be notified via email when you order is shipped.Return PoliciesWe guarantee your satisfaction on every product we sell.1. Refunds given via Ebay . Please reported within 5 days and return to us within 14 days from the delivery date for exchange or refund. 2. Return shipping fee is the responsibility of buyer unless the return is a result of our mistake.And all NON-seller mistake returns for refund are subject to 20% re-stocking fee. 3. If you need return, please contact our customer service representative, let us know the detailed problem and send us some pictures for confirmation.