tunneling hq drill rod

Brand Name:ShiFeng

Model Number:HQ

Place of Origin:WUXI

...Drilling Rate HQ Drill Rod Excellent Flushing Effect Friction Resistant Features: 1. High penetration rate and drilling effeciency. 2. Long service life; 3. Good gauge effect; 4. High cost performance; 5. Wide usable range, diamond core bits are the most commonly useful bits in the mineral exploration industry. Specification: Double tube surface Size( surface exploration drill...

Brand Name:ROSCHEN

Model Number:AQ, BQ, NQ, HQ, PQ/ BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT, T2 46, T2 56, T2 66, T2 76, T2 86, T2 101, T6 86, T6 101, T6 116, T6 131

Place of Origin:Germany

...HQ Drill Rod 1.5M 3M , Φ88.9 x 77.8 x 5.5 mm Roschen offers a complete line of premium API specification rotary drill rods for use on rigs, our drill rods suitable for a number of leading manufacturers including Atlas Copco, CP/Reichdrill, Drilltech, Foremost, Ingersoll-Rand, Schramm, and more drilling rig. All rotary rods...

Brand Name:MIROC

Model Number:Integral Rod with Chisel Bit

Place of Origin:China

...Drill Rod , tapered steel rod for Tunnel Integral drill rod with chisel bit Product Code System Example: IH 19 - C 29 - 400 Integral Drill Rod, Hex Type Drill Rod Diameter in mm - Chisel Bit Bit Diameter - Effective Drill Rod Length in mm Name: Integral Drill Rod Brand:MIROC Original: China The Hex22 Integral drills...

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

... treatment, we are able to supply full range of extension rods in different lengths with various threads shown as below. Thread size: R22,R25,R32, R38, T38, T45, T51. Rod size: Round 32, Round 39, Round 46, Round 52. Length: 915mm to

Brand Name:MIROC by KSQ

Model Number:Drill Rods and Casing

Place of Origin:China (Mainland)

... greater wear resistance in all drilling applications. They comply with ISO 9001:2015 Certification standards. Our products feature an anti-rust coating and are ready for drilling. Each thread is lubricated with a protective compound. KSQ is commited to

Brand Name:Yaheng

Model Number:Drill Rod

Place of Origin:China

...HQ NWJ Drill Rod Using Mannesmann Seamless Steel Pipe , heat-treated Characteristic: 1. With highly and strength of resistance on the bending, welding fixed. 2. Highly efficiency on production and steady quality 3. It able to keep the hole straight and with long use time. Specifications : 1. Available in all standard drilling...

Brand Name:New-Era

Model Number:BQ,NQ,HQ,PQ

Place of Origin:China

Wire-Line Diamond Core Drill rods of BQ,NQ,HQ,PQ drill pipes BL850,BL950 New-Era Steel Tube Specially in manufacturing cold drawn precision Seamless wire line Drill Pipes for Geological Exploration Seamless Drill Pipes BQ/NQ/HQ/PQ,and the inner pipes and ...

Brand Name:JINZHOU SHITAN

Model Number:T51

Place of Origin:China

... diameter of tool joint 6. High torque resistance 7. High fatigue strength and long fatigue life Product Application: 1. Underground mining 2. Tunneling,quarrying 3. Widely used in benching, and

Place of Origin:CHINA

Brand Name:SINOCOREDRILL

Model Number:BWL NWL HWL PWL

...HQ) Drill Rod Φ88.9X77.8X5.5 Wireline Drill Rod for drilling rig Sinocoredrill WIRELINE drill rods are manufactured from the best quality cold drawn seamless steel tubes. Ultimate tensile strength, high precision and straightness more than 1:1800mm provide the best performance under the most demanding drilling conditions. Our drill rods(HQ DRILL ROD...

Brand Name:OED/OEM

Model Number:Taper Angle: 4, 6, 7, 11, 12 degree

Place of Origin:China

...Drill Rod Length 1200mm 1000mm 12 Degree Hex 22 Hex 25 for Mining Tools Description Tapered Drill Rods Are Used In Granite And Marble Quarry, Gold Mine, Railway, Tunnel, Etc. For Drilling Product Name: Rock Drill Tapered Drill Rods Types Tapered Drill Rods, Integral Drill Rods, Plug Hole Rods Application Tapered Drill Rods Are Used In Granite And Marble Quarry, Gold Mine, Railway, Tunnel, Etc. For Drilling...

Brand Name:SUVEC

Model Number:threaded drill rod

Place of Origin:China

... cemented carbide chisel-shaped bit heads. With the same steels as and the best carbides made in China, we are supplying different lengths of integral drill rods with different head diameters: Same as extension rods, our all drifting & tunneling rods are

Place of Origin:china

Brand Name:oilfield/OEM

Model Number:2-3/8"~7-5/8"

... 55.7 46.1 NQ 70.0 60.2 HQ 89.0 78.0 PQ (PHD) 114.5 101.5 AW/ AWJ/AWY 43.7 30.7 BW/ BWJ/ BWY 54.0 ...

Brand Name:SANROCK

Model Number:89*3m Reverse Circulation Drill Rod

Place of Origin:Zhejiang, China

...Drill Rod makes them widely applicable across various industries, including open-pit mining, underground mining, tunneling, anchoring projects, blast furnace tapping, tunnel construction, hydroelectric projects, quarrying, and various other construction projects. Reverse circulation drill rods are essential tools used in reverse circulation drilling...

Brand Name:XITAN

Model Number:BQ,NQ,HQ,PQ

Place of Origin:Jiangsu，china

...HQ,PQ wireline drill rods Description of wireline drill rod: This wireline drill rod is main part that connect the drilling rig with diamond bits. Wireline rod features good wear resistance, optimal tensile strength capacity and good torsional property. Technical Parameters Of Wireline Drill Rods No size Drill rod...

Place of Origin:China

Brand Name:EST

Model Number:all types

... 29° global standard for wireline coring Raw materials: Tangshan Jinshi only choose the best steel tubes in the market to manufacture our rods and pipes.

Brand Name:KonDaSin

Model Number:Wireline drilling rods

Place of Origin:China

...Drill Rods Wireline Drill Rods DCDMA Standard Superior Strength 1. We manufacture drill rods are crafted from quality heat treated materials ensuring superior wear resistance, strength, and toughness in the most demanding applications. 2. his wire line rod is the equipment that connects the drilling tools and drilling...

Brand Name:QIDELI

Model Number:89X3000

Place of Origin:PUTIAN FUJIAN CHINA

Drill rod for taper bits 7 degree 9 degree 11° 12° taper rods for rock drill machine Drill rod is also called drill pipe, it is made by high quality carbide and 55 SiMnMo steel. Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling. Quick details Product name Taper drill rods H22/B22 Material High quality carbide and 55SiMnMo steel Process Forging Usage Rock drilling...

Brand Name:HZJX

Model Number:R32 R38

Place of Origin:China

Tunneling tools R25 R28 R32 hexagonal mining rock drill rod 1 Product feature of Rock Drilling Tools Description: Extension rods, also known as extended drill rods, extended drill rods, extended steel, M/F rods (Speedrod), produce hexagonal and circular cross-sections, hexagonal rods are harder, heavier, and transmit energy more effectively, while increasing flushing. Round rods are generally better than Hexagonal rods...

Brand Name:Aoxing

Model Number:BQ NQ HQ PQ

Place of Origin:Hebei,China

...Drill Rod For Mining Exploration (BQ NQ HQ PQ) Product Description 1. Our wireline drill rods are all manufactured by CNC machines under DCDMA standard. They're made of high quality alloy steel with heat-treated. We also can produce various sizes of casing tubes. 2. Drill pipes will be manufactured from seamless steel tube by cold drawn. The material is XJY850/30CrMnSiA which is one of the best material for geological drilling