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tunneling hq drill rod

All tunneling hq drill rod wholesalers & tunneling hq drill rod manufacturers come from members. We doesn't provide tunneling hq drill rod products or service, please contact them directly and verify their companies info carefully.

Total 480 products from tunneling hq drill rod Manufactures & Suppliers
Wholesale High Drilling Rate HQ Drill Rod Excellent Flushing Effect Friction Resistant from china suppliers

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...

Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd.
Active Member

Jiangsu

Wholesale High Performance Wireline HC HQ Drill Rod 1.5M 3M Φ88.9 x 77.8 x 5.5 mm from china suppliers

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...

ROSCHEN GROUP
Verified Supplier

Shanghai

Wholesale Wireline Drill Rods With High Quality Alloy 3m NQ HQ Drill Rod Steel Rod Straightness and Heat Treatment from china suppliers

Brand Name:BEST

Model Number:NQ BQ HQ PQ

Place of Origin:CHINA

Wireline Drill Rods With High Quality Alloy 3m NQ HQ Drill Rod Steel Rod Straightness and Heat Treatment *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-...

Best Drilling Equipment (Wuxi) Co.,Ltd
Verified Supplier

Jiangsu

Wholesale tapered steel rod for Tunnel  Integral Drill Rods Length 400mm 800mm 1600mm 3200mm 8000mm from china suppliers

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...

KSQ Technologies (Beijing) Co. Ltd
Verified Supplier

Beijing

Wholesale H22 11 Degree Tunneling Mining Drill Rod Hexagonal from china suppliers

Brand Name:MTH

Model Number:7/11/12 degree Hexagonal Drill Rod

Place of Origin:CHINA

...rod for mining tunneling Hexagonal Drill Rod Specification: Rod Length:500~6400mm Shank length: H22*108mm Advantages: The tapered drill rod can be matched with multiple drill bits to drill blast holes with different diameters. The tapered drill rod also has the advantages of no need of scrapping after abrasion of drill bits, simple maintenance, low price, low cost of drilling each meter, etc. Prodcut information: Tapered Drill

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Verified Supplier

Hebei

Wholesale JCDRILL Mining Tunnelling Rock Drill Rods Support Extension Rod With Double Side from china suppliers

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

Beijing Jincheng Mining Technology Co., Ltd.
Verified Supplier

Beijing

Wholesale ISO9001 Mining Heat Treated HQ Drill Rods And Casing from china suppliers

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

KSQ Technologies (Beijing) Co. Ltd
Active Member

Beijing

Wholesale Custom 89.3mm HQ Drill Rod NWJ Drilling Tool Stainless Steel Drill Rod Round Bar from china suppliers

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...

Wuxi Yaheng Geological Equipment Technical Co., Ltd.
Active Member

Jiangsu

Wholesale NQ HQ Drill Rods AISI 4130 Drill Steel Pipes Smooth Surface from china suppliers

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 ...

NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD
Verified Supplier

Wholesale 90mm Diameter Drilling Rod HQ Drill Rod Black Color Widely Used from china suppliers

Categories:Drilling Rod

Country/Region:china

Dirll Rod Dimensions Size OD(mm) ID(mm) AQ 44.7 37.3 BQ 55.7 46.1 NQ 70.0 60.2 HQ 89.0 78.0 PQ 114.3 101.6 AW/AWJ/AWY 43.7 30.7 BW/BWJ/BWY 54.0 38.0 NW/NWJ/NWY 66.8 51 HW 88.9 71 CR42/Chinese standard 42mm 42.0 30.0 CR50/Chinese standard 50mm 50.0 37.0 ...

HUNAN MEGA DRILLTECH CO., LTD.
Verified Supplier

Wholesale HQ Drill Rod for wireline coring drilling 4130 grade with case hardening process from china suppliers

Brand Name:cge

Model Number:H/WL

Place of Origin:Wuxi

HW DCDMA Borehole Wireline Drill Pipe Casing For Geotechnical Environmental Drilling HW DCDMA borehole wireline casing tubes This casing is intended for single use or situations where the casing is left in the hole. The HW casing is made from DCDMA tubing...

CGE Group Wuxi Drilling Tools Co., Ltd.
Verified Supplier

Jiangsu

Wholesale Geological HQ Hollow Drill Rod For Sample Collection 600mm To 1200mm Length from china suppliers

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

Jinzhou City Shitan Machinery Equipment CO. LTD.
Verified Supplier

Hebei

Wholesale HC ( HWL )  Drill Rod Φ 88.9 X77.8X 5.5 mm Wireline Drill Rod For Drilling Machine from china suppliers

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...

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Verified Supplier

Jiangsu

Wholesale HQ 1.5m / 3m Diamond Drill Rods Pipe 114.3mm Alloy Steel from china suppliers

Brand Name:PEERCHEER

Model Number:PQ

Place of Origin:WuXi

Drill Rod HQ Drill Rod 1.5m/3m Drill Pipe For Diamond Drilling One of the main advantages of using diamond drill rods is that they can drill through hard materials quickly and efficiently. This reduces the overall drilling time and saves money on labor costs. Additionally, diamond drill rods produce less noise and vibration compared to other drilling...

WUXI PEERCHEER MACHINERY CO.,LTD
Active Member

Jiangsu

Wholesale Hardened Tapered Rock Drill Rods , Steel Drill Rod For Mining Quarrying Tunnelling from china suppliers

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...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Active Member

Hunan

Wholesale T38 T45 T51 Black Threaded Drill Rod For Tunnel Bench Drilling SGS Certification from china suppliers

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

SUVEC Rock Drilling Tools
Active Member

Henan

Wholesale BQ NQ HQ PQ AW BW HW Drill Rod, Drill Pipe from china suppliers

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 ...

Changzhou Oilfield Petroleum Equipment Co., Ltd.
Active Member

Jiangsu

Wholesale Reverse Circulation Drill Rod 89mm 102mm 114mm Heavy Weight Drill Pipe Threading Drill Rod from china suppliers

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...

Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
Verified Supplier

Zhejiang

Wholesale Rock Drilling Tools BQ NQ HQ PQ , Wireline Drill Rod Drill Pipe Water Drilling Tools from china suppliers

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...

Jiangsu Wuxi Mineral Exploration Machinery General Factory Co., Ltd.
Active Member

Jiangsu

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