tanged locking couplings diamond core bit

Brand Name:SINOCOREDRILL

Model Number:BQ NQ HQ PQ

Place of Origin:China

...outer tube. The locking coupling adapts the core barrel outer tube to the drill rods and locks the head assembly to the outer tube so that the head assembly turns with the outer tube when drilling. It also stabilizes the upper section of the core barrel,

Brand Name:ShiFeng

Model Number:BQ

Place of Origin:WUXI

...Diamond Core Bit , Dry Diamond Core Drill Bits Low Power Consumption Feature: 1. Fast and Smooth drilling 2. Long lifetime 3. Less Chipping 4. Minimizing any breakage 5. Less loss of material 6. Less heat generation 7. Better finish quality Bit type Description Set type of Diamond Remarks Wire-line dia. 56, 59, 75 and 95, BQ, NQ, HQ Impregnated Couple...

Brand Name:Yaheng

Place of Origin:China

...Diamond Core Bit Set with Hard Matrix Description: The surface set Reaming Shells are set natural diamonds outside of the shells, generally, with the stone size 20/30SPC. The rock cutters are flushed smoothly as the well design of the waterways. Reaming Shell is set with natural or synthetic diamond,and it is used to couple the dril bit with the core...

Brand Name:ROSCHEN

Model Number:BQ, HQ, NQ, PQ, SQ, SQWL, NQWL, HQWL,

Place of Origin:Germany

Wireline Core Barrel Locking Coupling / Adapter Coupling Q Series Wireline Core Barrel Locking Coupling and Adapter Coupling Q Series Wireline Core Barrel Locking Coupling and Adapter Coupling Q Series HQ , NQ , PQ Detailed Product Description Wireline ...

Brand Name:JCDRILL

Model Number:DLG-BQ

Place of Origin:Hebei,China

...Core Assembly >> Introduction The structure and work principle of C series wire line drilling tools C series wire line drilling tools included core barrel assembly and overshot assembly:Outer tube assembly contains locking coupling,adapter coupling ,landing ring,reaming shell,outer tube,outer tube and bit...

Brand Name:SOLLROC

Model Number:AQ BQ HQ NQ PQ NQ2 NQ3 HQ2 HQ3

Place of Origin:China

... and wireline core barrel. This product is mainly designed to ream the hole to the standard diameter. It can keep the stability of the core barrel. When the old bit is replaced by the new one, reaming shell can also provide sufficient clearance for the

Brand Name:OEM

Model Number:6-200MM

Place of Origin:CHINA

Diamond core drill for drilling reinforced concrete 1.diamond core drill bit is mainly used for drilling all kinds of stones,ceramica,refrary material and reinforced concrete. 2.high drilling efficiency and smooth drilling. 3.drill hole diameter:6mm-200mm. 4.long drilling life and best after-sale service. Size of Diamond Core Drill (Unit:mm) Outside diameter Connection 6 M12 M14 M16 M18 5/8'' Ø20 Ø22.23 Snail Lock...

Brand Name:SINOVO

Model Number:Drilling Tools

Place of Origin:China

...core bits for Core Drilling Rig According to your project requirement, we choose the suitable drilling tools for you. We can supply complete drilling tools: drilling rod, lock adapter, hoisting plug, big spannor, fork, mud pump, reamer, casing, alloy bit, diamond bit and so on. Core bits The selection of the Drilling Parameters A.Influence Factors of Rotary speed When deciding the specific peripheral velocity of bits...

Brand Name:Aoxing

Model Number:BQ、NQ、HQ、PQ

Place of Origin:Hebei,China

Stop Rings Inner Tube Assembly Wireline Core Barrels Bq Nq Nq2 Nq3 Hq Hq3 Hqtt Pq Pq3 Wireline core drilling is a kind of don't need to lift the drill rod, direct gain rock cores drilling tool. It includes: core barrels assembly, overshot, drill rods, ...

Brand Name:KonDaSin

Model Number:BQ, NQ, HQ and PQ

Place of Origin:China

...Core Barrel .High Core Recovery Long Bit Life Core Barrels include single tube type, double tube type and triple tube type. Core barrel included head assembly, inner tube, outer tube, core lifter, core lifter case, split tube, locking coupling, adaptor coupling, landing ring, inner tube stabilizer, stop ring. Due to the rock drill contact surface area increased and the lip use double deck core...

Brand Name:MIROC

Model Number:Exploration Drilling Tools

Place of Origin:China

BQ,NQ,HQ,PQ Wireline Core barrel / Triple tube core barrels for Exploration Description: Core Barrels include single tube type, double tube type and triple tube type. Core barrel accessories: --- Head assembly, inner tube, outer tube, core lifter, core ...

Brand Name:PEERCHEER

Model Number:NTW

Place of Origin:WuXi

...CORE BARREL Tungsten Carbide Core Barrel: This type of core barrel is designed for drilling through abrasive rock formations. The cutting bit is made of tungsten carbide, which is highly resistant to wear and tear. NTW core barrel standard configuration: 1-NTW Head Assembly 2-NTW Inner Tube 3-NTW Stop Ring 4-NTW Core Lifter 5-NTW Core Lifter Case 6-NTW Locking Coupling 7-NTW Adapter Coupling...

Brand Name:cge

Model Number:AQ BQ NQ NQ3 HQ3 PQ PQ3 T2 Series T6 Series

Place of Origin:Made in Wuxi, China

...Core Drilling Whole set drilling tools we supply: Stop Ring, Core lifter, Core lifter case, Locking coupling, adaptor coupling, Landing ring, Inner tube Stabilizer, overshot, Casing tube, Casing bit, water swivel, hoist plug, fishing tools,wrenches, sub adaptor, foot clamp,etc... core...

Brand Name:Texas Instruments

Model Number:AM2634-Q1

...Cores: Single, dual, and quad-core Arm Cortex-R5F MCU with each core running up to 400 MHz 16KB I-cache with 64-bit ECC per CPU core 16KB D-cache with 32-bit ECC per CPU core 64KB Tightly-Coupled Memory (TCM) with 32‑bit ECC per each R5F core Lock-step capability Memory Subsystem: 2MB of On-Chip RAM (OCSRAM) 4 Banks x 512KB ECC error protection Supports internal DMA engine Industrial Connectivity: Dual-core...

Brand Name:Xitan equipment

Model Number:XY-44B

Place of Origin:China

XY-44B core drilling rig for geotechnical exploration sampling Feature 1. The hydraulic chuck with strong holding force, adopts two-way oil supply and is equipped with a hydraulic lock, which ensures stable clamping. 2. Equipped with water brake system,...