replaceable teeth core barrels

Brand Name:Unique

Model Number:800mm

Place of Origin:Hunan, China

...concrete(also reinforced concrete). 2)Core barrel with roller bits is used in very strong rock formations(compressive strength > 100Mpa). 3)Cross cutter core barrel is mainly used to break rock cores which remain in the borehole after using a core barrel,

Brand Name:BJTUFF

Model Number:600mm-3000mm

Place of Origin:CHINA

...Rig Tools Core Barrel Rock Teeth Rotary Rig For Foundation Engineering Feature 1. Cutting ring with rock drilling bits and releases the internal stress of rock. 2. Replaceable pilot bits. 3. Wear-resistant strips welded around the barrel. 4. Optimize angle...

Brand Name:APIE

Model Number:600-3000mm or as required

Place of Origin:Jiangsu, China

...Teeth Core Barrel and Drilling Bucket Overview The Bullet Teeth Core Barrel and Drilling Bucket are essential tools designed for efficient drilling in various geological conditions. Engineered for durability and high performance, these products are ideal for both professional contractors and industrial applications. Key Features Bullet Teeth Superior Cutting Efficiency: Our bullet teeth...

Brand Name:JYY mechanical

Place of Origin:Tianjin,China

Core Barrel Auger Tools For Foundation Drill Introduction Core barrel is used for cutting annular ring in very hard rock conditions. The cutting ring can be equipped with different type of round shank chisels, ...

Brand Name:JTHL

Model Number:600/800/1000mm

Place of Origin:China

Bullet Teeth Core Barrel Drilling Rig Tool For Hard Rock Layer Construction JTHL Drilling Tools Core Barrel With Bullet Teeth Open Bucket : FEATURE : 1. Cutting ring with rock drilling bits and releases the internal stress of rock; 2. Rock drilling bits ...

Brand Name:YIJUE

Model Number:YJ-SR1

Place of Origin:China

... and coring barrels for ripping rocks in cobble and hard condition. We can design customized pick for different geological applications. (1)Super coarse particles of alloy, ...

Brand Name:JZTG

Model Number:ASD

Place of Origin:Changsha, China

Rotary Drilling Rig Varies Size Varies Teeth Core Barrels IAF Certification Features: 1- Cylindrical barrel & conical barrel (depends on customer demand) ; 2- Throughout ventilation hole; 3- Hard facing strips around shell for wear protection an service ...

Brand Name:SINOVO

Model Number:Multi-model

Place of Origin:CHINA

Drilling Teeth For Foundation Construction Rotary Drilling Rig Auger The drilling teeth of Sinovo rotary drilling rig is suitable for various geological conditions 1. Unique brazing process ensures that the alloy is not lost; 2. The tool body processing ...

Brand Name:Kellyway, Kellyway

Place of Origin:Hunan, China,

Piling Solution Double Cutting Rock Bucket Of Rock Foundation Piling With Kelly Bars Drilling Machine Diameter D(mm) Height H(mm) Bucket Thickness T(mm) Base/Cutting Plate Thickness T1/T2(mm) Bullet Teeth number RP4 Teeth number Weight (kgs) φ600 1200 20 ...

Brand Name:KonDaSin

Model Number:Core barrel

Place of Origin:China

...small ring of cutting teeth. Cutting a ring in rock or concrete and slightly reinforce concrete is the main application of core barrel,the center core of the rock or concrete is usually crushed with rock bits. Drilling core barrel is suitable for medium or

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:3C 4C 6C 8C 10C

Place of Origin:CHINA

...TT46 TT56 through to 3C 4C 6C 8C 8C 10 Triple tube Conventional core barrel. These include the most common sizes A, B, N, NMLC & H, 3C 4C 6C 8C 10C triple tube core barrel and come with all replacement and spare parts included. Triple Tube Core Barrels are

Brand Name:cge

Model Number:H B N P SIZE

Place of Origin:Wuxi

...core barrel single double and triple tube core barrels HQ BQ NQ PQ BQU NQU HQU NQ3 HQ3 PQ3 Using a wireline system, core is recovered quickly by retrieving the inner tube directly through the drill string. The rods remain in the hole until the bit needs to be replaced. This has big cost advantages when drilling deep holes for mineral exploration. HWL Core Barrel Assembly HWL Complete Core Barrel...

Place of Origin:CHINA

Brand Name:SINOCOREDRILL

Model Number:BWL NWL HWL PWL

... for the core barrel and sufficient clearance for the new bit which replaces an old one.It also acts as a stabilizer for drill bit. Adapter coupling Adapter coupling is a part of the corebarrel and with a long sercice life. This product is one type of

Brand Name:MEGA DRILLTECH

Model Number:NQ

Place of Origin:CHINA

...core lifter case ,HQ3 core lifter case ,NQ core lifter case ,HQ core liftercase Mega drilltech manufacture differenct types of the core barrels with high quality. Size Available: B76 core barrel, B86 core barrle, B101 core barrel, B131 core barrel, B146 core barrel BQ core barrel NQ core barrel, HQ core barrel PQ core barrrel, NQ3 core barrel, HQ3 core barrel, PQ3 core barrel TT-46 core barrel TT56 core barrel T2-56 core barrel, T2-66 core

Brand Name:Pangolin

Place of Origin:HeBei China

... with a mud rotary drill bit. It is necessary to cut the ring groove with a core barrel first, and then drill a hole with a rotary drill bit. It can greatly increase the drilling speed. The cutting teeth can be bullet teeth or cones. Core barrels with

Brand Name:PEERCHEER

Model Number:BQ NQ HQ PQ

Place of Origin:WuXi

... with BQ NQ HQ PQ core barrels. The BQ NQ HQ PQ inner tube stabilizer is seated in the reaming shell , the replaceable and reversible BQ NQ HQ PQ inner tube stabilizer provides centralizing for improved sample recovery and a bearing between the stationary ...

Brand Name:BEST

Model Number:NQ BQ HQ PQ

Place of Origin:CHINA

... system. A complete set of wire-line core barrel include: Core barrel assembly, overshot assembly, drill rods, holding dog, hoisting plug, circle wrench etc. It has some advantages such as high penetration rate, high core recovery ratio, long bit life and

Brand Name:Aoxing

Model Number:LRK48

Place of Origin:China

... Tube and Thread Protector. The LTK series core barrels system is a thinner wall core barrel than T2 series. They offer a cost effective, high production, which is designed for optimum production and core recovery in medium to extra hard rock formations.

Brand Name:Yaheng

Model Number:NWG Barrel

Place of Origin:China

...Geotechnical Drilling and Exploration Core Barrel Assembly Competition Conventional Double Tube Core Barrels For Geotechnical Drilling and Exploration Core Barrel Assembly Terracore conventional, double tube core barrel T2 is a thin-wall core barrel system