IPDB › China Industry › Metallurgy, Mineral & Energy
China, Chinese Oil Gas Drill 7 7/8 537 Tricone TCI Drill Rock Roller Bit1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Mining MachineryOther Mining MachineryTricone BitSteel Tooth Bit
Hejian Hengji Bit Manufacture Co., Ltd.
Preview:
Product Description oil gas drill 7 7/8 537 tricone tci drill rock roller bitHejian Hengji Bit Manufacture Co.,LTD was established in 1990. we have kept our clients ahead of schedule and under budget by providing the highest quality tools at the best possible prices . We ship to more than 60 different countries and serve industries such as Oil & Gas, water well , Construction,Mining, Horizontal Directional Drilling (HDD), Geothermal and Environmental. Our experienced staff is here to assist you with everything from choosing the right bit to shipping around the globe. Our goal is to provide our customers with the best quality tools, accessories and service in the industry. We are supported by many years of experience, trained professionals and a full machine shop. Reduce the cost ,Speed the drilling ,Guarantee the safety is always our aim. We have been always insist on"Hengji bit,focusing on quality". K Hard plastic formation cutting structureUnique designing parameters and wider insert crest enlarge rock-breaking volume on bottom hole and increase bottom hole coverage. At the same time, shear sliding distance of inserts at bottom hole is made larger and ROP of the bit in hard plastic formation is increased. X Convex crested wedge compactConvex crested wedge compact is with the features of high effectively cutting ability and strong anti-breaking ability, which can increase ROP and improve service lite of bit effectively it's suitable for formations frommedium soft to medium hard. Y Conical spherical compactMain cutters of bit are conical spherical compacts, which are suitable for drilling in hard brittle formations. Bit SizeBit Typeinmm31/288.9HR527 45/8 117.5HR126HR517 43/4120.7HR116 57/8149.2HR216HR537HR547HR637 6152.4HR117HR216HR246HR517HR547 61/4158.8HR127HR247HR517HR527HR547HR637 61/2165.1HR127HR217HR517HR537 63/4171.5HR116HR447HR537 71/2190.5HR127HR217HR517HR517HR527HR527HR617 77/8200HR177HR437HR517HR527HR537HR547HR547HR617HR627HR63783/8212.7HR217HR527HR547 81/2215.9HR117HR127HR137HR217HR247HR437HR447HR517HR527HR537HE547HR617HR627HR637 83/4222.3HE116HR437HR517HR537HR627 91/2241.3HR117HR127HR417HR437HR517HR527HR537HR547HR617 95/8244.5HR117HR127HR137HR217HR437HR517HR527 97/8250.8HR117HR127HR137HR217HR417HR437HR517HR527 105/8269.9HR127HR217HR437HR517HR547 115/8295.3HR117HR127HR137HR217HR147HR517HR537HR547 121/4311.2HR117HR127HR137HR417HR437HR517HR527HR537 HR547HR617HR627HR637 135/8346.1HR437HR517HR537 133/4349.3HR437HR517HR537 143/4374.7HR117HR127HR137HR517HR527 151/2393.7HR127HR217HR517HR527HR537HR547 16406.4HR117HR127HR127HR517HR527HR537HR547 171/2444.5HR117HR127HR137HR437HR517HR527HR537HR547 18457.2HR547 PackagingWood BoxFumigation Tray if necessaryOther special package can be appliedaccording to customer's need DeliveryLead Time:Prepared to deliver within 1 week, if in stockDepends on order quantity, when out of stockTransportation:By sea or air
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...