hot sale API union tool drill bits IADC 127 types driver bits tool bit cnc                      high performance tci bit Product Description 1) Condition: 100% new  2) Manufacturer brand name: GREAT 3) The bit size: 100mm 4) IADC code: 127 5) Seal type: Rubber Sealed Bearing 6) Bearing type: sliding bearing    Above features are subject to changes and modifications according to customers' requirements. Tricone Bit, Steel Tooth Bit, TCI Bit, Single Cone Bit,Tricone Rock Bits,Rotary Bits   Application Petroleum & Gas ,Water well ,Mining and Tectonic Industries ,Oil field, Construction, Geothermal, Directional Boring, and Underground Foundation work.   Packaging & Shipping PACKAGING:  1.Cartons: light weight of the goods. 2.Wooden box, iron box: heavy weight of the goods. SHIPPING: 1.by air: fast speed, general 3~5 days, but the number of goods less, high cost of transportation. 2.by land: speed is generally, 10~15 days,  the number of goods large.  general cost of transportation. 3.by sea: speed is slowly, 20~30 days,  the number of goods large.  cheep cost of transportation.           FAQ     1.Whether accept customized according to customers' requirements ?        Yes, We accept customized, no matter how much is the purchase quantity     2.How to order the products? 
      Send the inquiry with detail item description or with Model number. 
      If there is no packing demand we take it as sea-way packing. 
      If possible please attach one reference picture to avoid any misunderstanding        or any links from our website for we get a better understanding.      3.About lead time and shipping time?         The lead time depend on quantity of order. Usually shipped by sea, small order         or urgent order we can send you by air after received your agreement.         According the distance from china to your port, usually from China to European         about 25 days. To West of American 20 days.     4.Can I expect a quality products?          Yes. All our activities are accredited to ISO 9001:2008 and API, both in products          and services, at the same time, mature production technology ensuring the quality          satisfy international request.  Our Services  1:24 hour uninterrupted service, answer your questions in a timely manner 2:Warm welcome guests to visit 3.One of the largest manufacturer and supplier in Asia. High technology, high quality 4.Flexible production 5.Sincerely cooperate with you 6.Service to customer satisfaction   Drilling Requirement Initially ,Customer Satisfaction Finally   We will keep track of each customer to get the feedback of product quality and service. And we will make an amendment according to your feedback.Please feel free to contact us if you found any problems.