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custom 7° 11° 12° hex22 x108 hex25 x159 water well tungsten carbide taper drill pipe rod
| Product Name: taper drill rod | ||||
| Processing Type:Forging | ||||
| Material:Carbide | ||||
| Type:Drill Pipe, Tapered tools | ||||
| Usage:Underground mining and small hole drilling | ||||
| Application:Drilling hole | ||||
| Length:400-6000mm | ||||
| Taper degree:7, 11, 12 degree | ||||
| Machine:Pneumatic rock drill and Hydraulic drill rig |
The information you may like to know before order: 1. Methods of Payment T/T (Telegraphic Transfer) or Western Union or L/C at sight. 2. Delivery Time Based on order quantity, normally it takes 7 - 15 days for production. Only 2 or 3 days if we have stock on your request model and size. 3. Shipping way Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air Bulk order: we suggest by truck/train or by sea. 4. Quality Control We have our own experienced QC. There will be strict inspection and testing for every order before shipping out. 5. After Services: 1) Our sales team will response for your question within 24 hours (Holidays Excluded) 2) Technical Support will be available in any time. |
