roller drag bits

Brand Name:Tianying

Model Number:IADC835

Place of Origin:CHINA

...used to drill hard and abrasive formations. Wear resistance tungsten carbide inserts are used in the outer rows to prevent loss of bit gauge. Maximum numbers of hemispherical shaped inserts are used in all rows to provide cutter durability and long life.

Brand Name:SHITAN

Model Number:ST

Place of Origin:HEBEI CHINA

...Drag Bits For Medium To Hard Formation Rock Drilling Functions and features 1. Application: soft to medium hard formation, mudstone, sandstone and intercalated limestone, reinforced and super-strong composite bit can be applied to super hard formation.Motor or rotary drill is available.The special design makes the stability of the drilling tool excellent. 2. Simple motor orientation: the bit...

Brand Name:SHITAN

Model Number:STP

Place of Origin:HEBEI CHINA

...Concave Carbide Rock Drilling Three Wing Drag Bits For Well Drilling Product description PDC concave drill bit is composed of PDC cutters and matrix body. With higher strength tungsten carbide body, the bit has better anti-erosive and toughness. The ...

Brand Name:Pangolin

Place of Origin:HeBei China

... Bits are available . Gauge Structure With active cutting gauge protection inserts on bit body, the bit has good gauge protection and up drill capability. Bearing Structure High precision journal bearing. Balls lock the cone.Hardface ...

Brand Name:Pangolin

Place of Origin:HeBei China

...Bit Roller Cone Bits TCI Tricone Bit / Roller Cone Bit / Rock Bit For Drilling Advantages 1. It has a wide range of applications, not only for sidetracking, but also for deep wells. 2. Under the same drilling pressure and formation conditions, the working torque is lower than PDC bit...

Place of Origin:Hebei,China

... through multiple materials quickly and efficiently. This makes them ideal for a variety of applications, from woodworking to metalworking. The size and shape of these drill bits can be customized according to your specific requirement, and they are made

Place of Origin:Hebei,China

... and strength. The formation is medium to medium-hard and the size is customizable according to the customers’ requirements. The drill bit is processed through forging and packed in either carton or wooden case for shipment. It is ideal for drilling in

Place of Origin:Hebei,China

...Roller Cone Bit For Oil And Water Well Drilling Describe In the petroleum exploration and various drilling industries, toothed tricone bit is an indispensable and important component. But in some drilling industries, the teeth on tricone drills are expensive. This has sparked a strong interest among some people in the drilling industry in the use of serrated tricone drill bits...

Brand Name:Tianying

Model Number:IADC635

Place of Origin:CHINA

IADC635 Roller Cone Bit With Durable And Efficient Cutting Structures For Mining Click here for catalogueTCI DRILL BIT.pdf IADC 6 SERIES DRILL BITS The medium formation TCI tricone bits features aggressive chisel tungsten carbide inserts on the heel rows...

Brand Name:Tianying

Model Number:IADC725

Place of Origin:CHINA

IADC645 Roller Cone Bit With Shirttail Protected For Medium Hard Formations Click here for catalogueTCI DRILL BIT.pdf IADC 7 SERIES DRILL BITS The medium hard formation TCI tricone bits features robust chisel tungsten carbide inserts on the heel row and ...

Brand Name:Tianying

Model Number:IADC745

Place of Origin:CHINA

...Roller Cone Bit Attached To The Drill String For Blast Hole Drilling Click here for catalogueTCI DRILL BIT.pdf Description of drill bit Hard to Very-Hard Formation Application : For use in moderately abrasive consolidated formations with compressive strength ranging between 140 – 485 Mpa such as hard limestone, quartzite, granodiorite, and medium grade metamorphic formations Cutting structure: These bits...

Brand Name:Tianying

Model Number:IADC635

Place of Origin:CHINA

IADC635 Roller Cone Bit With Durable And Efficient Cutting Structures For Mining Click here for catalogueTCI DRILL BIT.pdf IADC 6 SERIES DRILL BITS The medium formation TCI tricone bits features aggressive chisel tungsten carbide inserts on the heel rows...

Brand Name:Tianying

Model Number:IADC725

Place of Origin:CHINA

IADC645 Roller Cone Bit With Shirttail Protected For Medium Hard Formations Click here for catalogueTCI DRILL BIT.pdf IADC 7 SERIES DRILL BITS The medium hard formation TCI tricone bits features robust chisel tungsten carbide inserts on the heel row and ...

Place of Origin:Hebei,China

Product Description: Single Roller Cone Bit is a kind of rotating cutter bit, also known as roller cone drill bit, which is suitable for petroleum drilling tools and widely used in building materials stores, maintenance stores and construction sites. It...

Brand Name:JCDRILL

Model Number:14 7/8"

Place of Origin:Hebei,China

... with fast penetration rate and high efficiency, and special for the large diameter holes’ drilling. PDC cutters different features are selected and bit profile design is

Brand Name:JSBIT

Place of Origin:Hebei, China

... ISO & API Material Carbide Processing Type CAST Use piling engineering Other name roller cutter/Roller cone bits Bearing type journal Sealed Bearing Application Trenchless & HDD & Foundation rock driling Advantage High Performance Cost ...

Brand Name:JSBIT

Place of Origin:Hebei, China

... Material Carbide Processing Type CAST Use piling engineering Other name roller cutter/Roller cone bits Bearing type journal Sealed Bearing Application Trenchless & HDD & Foundation rock driling Advantage High Performance Cost Ratio 1,NAME : roller cores ,

Brand Name:JSBIT

Place of Origin:Hebei, China

...Roller Cone Bits Single Roller Cones Bit Tricone Product Description Size 140mm 8 1/2 inch roller core bits part Machine Type piling tool/ hole opener roller bit Certification ISO & API Material Carbide Processing Type CAST Use piling engineering Other name roller cutter/Roller cone bits Bearing type journal Sealed Bearing Application Trenchless & HDD & Foundation rock driling Advantage High Performance Cost Ratio 1,NAME : roller

Brand Name:Pangolin

Place of Origin:HeBei China

... Tungsten Carbide Roller Cone Bits High Quality Tricone Bits Roller Cone Drill Bit For Sale Features Through the special structure of the cone, equal wear on the permanent contact area and alternating contact area of the drill bit is achieved. By setting...