roller bits drilling bucket

Brand Name:JZTG

Model Number:core barrel

Place of Origin:Changsha, China

... weathered soft formation. The bucket can be designed into cylindrical type and conical type according to bucket diameter, type of drilling rig and soil conditions. The opening and closing device can be operated manually, mechanically or mixed manner. The

Brand Name:APIE

Model Number:KE1-2

Place of Origin:Jiangsu, China

... of rock; 2.Drilling with the method of rolling and squeezing can increases the anti-wear ability of the barrel; 3. Applicable layers: backfill layer, medium weathered rock, bedrock; 4.The working torque is lower than that of the PDC bit under the same

Brand Name:JSBIT

Place of Origin:Hebei, China

...Roller Bits Drilling Bits For Core Barrel 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:Tianying

Model Number:IADC745

Place of Origin:Hunan CHINA

... strength ranging between 140 – 485 Mpa such as hard limestone, quartzite, granodiorite, and medium grade metamorphic formations Cutting structure: These bits are characterized by closely spaced conical or

Brand Name:Unique

Model Number:UCRB

Place of Origin:Hunan, China

B47K22H Rock Drill Bit 120MPA Bullet Teeth Rock Drill Bit Drilling Bucket Teeth Drilling Auger Teeth 1.Material:Tungsten carbide alloy 2.Various hardness available:The most cost-effective teeth can be recommended according to various hardness and ...

Brand Name:ENG

Model Number:10625

Place of Origin:China

... drill bit utilizes rotational motion and the mechanical friction generated by its teeth to remove the rock surface during drilling. Its purpose is to harness the energy from the rotating drill string and the mud supply, effectively applying this force to

Brand Name:Kellyway

Model Number:Roller Bits

... service life and short tool changing times. Together with the parts supply assurance, a high daily production volume, and above-average economy is guaranteed Roller bits are tools for boring into rock and earth. They are used to drill blasting holes and

Brand Name:JTHL

Model Number:81/2‘’517

Place of Origin:beijing

42Crmo Drilling Rock Roller Bits With Tungsten Carbide Product Advantages Material Tungsten carbide alloy Various hardness available The most cost-effective teeth can be recommended ...

Brand Name:Pangolin

Place of Origin:HeBei China

...,Mining,Water Well,Geological Exploration areas.Our tricone bit divideds into metal sealed drill bit and rubber sealed bit. 1. The C-Center jet can avoid the formation of a ball in the bit, eliminate the fluid area at the bottom of the well, accelerate the

Brand Name:OHANG TECH

Model Number:118-660.4mm

Place of Origin:CHINA

... Milled Teeth) bits can load a higher WOB in normal RPM condition. It applies in different formation from very soft to very hard matched with different cutting structure. ...

Brand Name:JYXC

Model Number:QX09

Place of Origin:HeBei China

Cutting Tool Carbide Sheet Roller Bit Core Barrel With Pin Teeth The Cutting Tool Is Carbide Sheet Core Barrel With Pin Teeth Structural features: The cutting tool is carbide sheet Applicable strata: 1. Reinforced concrete 2. Very hard rock Technical ...

Brand Name:ROSCHEN

Model Number:8 1/2" 9 7/8"

Place of Origin:CHINA

Roller Bits Core Rock Drilling Bucket Pile Tool Drilling Bucket Long Warranty Hydraulic Rotary Drilling Tools Roschen is Leading Manufacturer and Exporter of Hydraulic Rotary drilling tools in China, we manufacture Augers, Drilling Buckets, Core barrels, CFA ,Suitable to different Hydraulic Rotary drilling ris like Bauer, Soilmec, Casagrande, MAIT, IMT. Drilling Buckets Drilling buckets are used for drilling...

Brand Name:Sunny

Model Number:CTZ600

Place of Origin:Hunan

... the earth's surface for analysis. Key components: Core barrel: The main body of the tool, which houses the inner tube and outer tube. Roller bits: The cutting elements at the bottom of the barrel, typically made of tungsten carbide or steel.

Brand Name:JYY mechanical

Drill bucket core barrel for drilling and piling tools, with rock drill bits, used in rock formations Introduction: The drill barrel is mainly used for drilling water-bearing sandy soil, silt, clay, argillaceous clay, gravel, pebbles and weathered soft layers. According to the bucket diameter, drilling rig type and soil conditions, the bucket...

Brand Name:KonDaSin

Model Number:Bucket

Place of Origin:China

...r machine. Rock buckets are suitable for breaking and ripping hard soil up to medium hard rock. It allows for a manual hand-operated, or automatic opening mechanism to be fitted (for emptying)- For drill rigs fitted with striker plate.They are designed for

Place of Origin:China

Brand Name:DZ

Model Number:all sizes

...drill tools, including single bottom of drilling bucket; Double bottom of drilling bucket; Rock core barrels drilling bucket; Double spiral drilling auger. Bottom of drilling bucket can be with single door or double door. 2. Uses: They are used for drilling soil, rock layer, claypan and sandy gravel. 3. All drill bits...

Brand Name:BJTUFF

Model Number:400-3000mm or as required

Place of Origin:Hebei, China

... less than 1200mm DIA. Feature Centrifugal Open Type Rock Bucket adopt the high-carbon steel and special drilling bits angle to keep the drilling strength and efficiency. 1. Large inlet of soil ,open shell design, easy to dump spoil so increases the

Brand Name:New Diamond

Model Number:13 3/4" 532 349mm Tricone drill Bits

Place of Origin:Hunan, China (Mainland)

Drill bits are the most widely used in oil drilling and geological drilling. Tricone bits have the effect of rocking, crushing and shearing the formation rock during rotation. Therefore, the roller cone bit can adapt to various soft, medium and hard formations. Especially after the emergence of jet-type roller bits and long-nozzle roller cone bits, the roller bit drilling...

Place of Origin:HeBei . China

... is connected to the drill pipe and rotates accordingly, driving the cone to press against the rock. Each cone rotates around its leg axis, while the three cones rotate simultaneously around the center of the drill bit. The tungsten carbide blade on the

Brand Name:Blue Water International

Place of Origin:Hebei, China

...Introduce A tricone bit is a mechanical drill bit located in the bottom hole assembly. The bit cuts away the surface of the rock being drilled through rotation and mechanical friction caused by the teeth of the bit. Tricone bits are designed to take the