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    drill rod hardness

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

    Total 22015 products from drill rod hardness Manufactures & Suppliers
    Best PC PQ Wireline Drill Rod for Drilling Rig , Thru Wall Heat Treated Tube wholesale

    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

    ...Drill Rod for Drilling Rig , Thru Wall Heat Treated Tube Description : ROSCHEN drill rods (PQ DRILL ROD) are all manufactured by CNC machines. They're made of high quality alloy steel with heat-treated. We also can produce various sizes of casing tubes. Our drill pipe/drill rods got most praise from oversea market. Specifications: ROSCHEN drill rods...

    ROSCHEN GROUP
    Verified Supplier

    Shanghai

    Best H19 Hex Chisel Bit Integral Drill Rod 19*108mm Stable And Reliable wholesale

    Brand Name:MIROC

    Model Number:H19(3/4'') Integral Drill Rod

    Place of Origin:China

    ...Drill Rod,Chisel Bit Integral Drill Rod Product Specification Miroc Integral drill rod or integral drill steels, integral rods are used by hand held rock drill in granite and marble quarries, underground mining, for small blasting hole drilling. It can reduces the expense of impact energy, improves the drilling speed and efficiency, also it can be used for drilling bore hole diameter from 19mm to 41mm usually. Each rods...

    KSQ Technologies (Beijing) Co. Ltd
    Verified Supplier

    Beijing

    Best Friction Welding Water Well Drill Rods With High Wear Resistance wholesale

    Brand Name:Shitan

    Place of Origin:HEBEI CHINA

    ... used for drilling and rock breaking, anchoring drilling, geothermal air conditioning hole, well drilling, etc. Rod body adopts famous domestic large-scale iron and steel enterprise production materials, adopted in the thickening process on both ends of

    Jinzhou City Shitan Machinery Equipment CO. LTD.
    Verified Supplier

    Hebei

    Best H25 Blasting Hole Rig Hexagonal Drill Rod Heat Treatment wholesale

    Brand Name:MTH

    Model Number:11 degree

    Place of Origin:CHINA

    ...Drill Rod For Blasting Hole Drilling Rig Hexagon Drill Rod Prodcut information: Tapered Drill rod is also called the Hexagonal Drill Rod,are used in granite and marble quarry, gold mine, railway, tunnel, etc.The rod is used for rock drilling, blasting holes, and drilling works in the quarries, metallic mines, tunneling and constructions. Application: Rock Drilling...

    HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
    Verified Supplier

    Hebei

    Best 12° Hexagonal Steel Tapered Rock Drill Rods For Blasting Holes Long Fatigue Life wholesale

    Brand Name:JCDRILLS

    Model Number:12°

    Place of Origin:Hebei,China

    ...Drill Rods Shank 22 x 108mm , Blast Hole Drilling Tapered Rod The tapered drill rod is used for rock drilling, blasting holes and other drilling works connected with various drilling bits in the quarries, coal mines, traffic and other constructions. The normal size of each rod consist of Hex22*108mm shank+ effective rod length+ taper rod...

    Beijing Jincheng Mining Technology Co., Ltd.
    Verified Supplier

    Beijing

    Best ISO API Welding Machining Tool Steel Drill Rod AWY BWY NWY Water Well Drilling wholesale

    Brand Name:ROSCHEN

    Model Number:AW BW NW HW AWJ BWJ NWJ

    Place of Origin:Germany

    ...Drill Rod AWY BWY NWY Water Well Drilling ISO API Welding Machining Drill Rod AWY BWY NWY Water Well Drilling Description: This kind of drill rod is especially suitable for the geological, hydrological, coalfield, geothermal and engineering drilling. We provide seven kinds of geological drill rods in different diameters for customers around the globe: Φ44.5, Φ54, Φ67, Φ89, Φ42, Φ50, and Φ60. It is mainly comprised of rod

    ROSCHEN GROUP
    Verified Supplier

    Shanghai

    Best Integral Drill Rod H19 H22 Shank Drill Steel Rod Connect With Portable Rock Drill For Well Drilling wholesale

    Brand Name:MIROC

    Model Number:Integral Drill Rod

    Place of Origin:China

    ...Drill Rod H19 H22 Shank Drill Steel Rod For Hand Held Rock Dril Tapered drill rod,another name called taper rod, tapered drill steels, This provides a hexagonal chuck section to provide leverage for the rotation chuck bushing. It usually has a forged collar to maintain the proper shank striking face position in the rock drill...

    KSQ Technologies (Beijing) Co. Ltd
    Verified Supplier

    Beijing

    Best H19 12 Degree Taper Hexagonal Drill Rod For Tunneling wholesale

    Brand Name:MTH

    Model Number:11 degree 1220mm length

    Place of Origin:CHINA

    ...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:

    HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
    Verified Supplier

    Hebei

    Best High Performance Small Hole Rock Drill Rods Low Energy Consumption wholesale

    Brand Name:JCDRILL

    Model Number:All models

    Place of Origin:China (Mainland)

    ...Drill Rods JCDRILL Integral Drill Rods Integral drill rods are ideal in small hole drilling, all integral drill rods consist of hex. rods with integrated 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...

    Beijing Jincheng Mining Technology Co., Ltd.
    Verified Supplier

    Beijing

    Best Geological NTW HTW BTW Drill Rods Oil Quench Hardened Drill Rod For Boart Longyear Wireline Core Barrel Drilling wholesale

    Brand Name:ROSCHEN

    Model Number:NTW

    Place of Origin:CHINA

    ...Drill Rods Oil Quench Hardened Drill Rod For Boart Longyear Wireline Core Barrel Drilling Introduction This geological drill pipe is mainly composed from the small pitch screw thread between rod body and joint. And it features high cost-effective, good wear resistant and long service life. We provide six kinds of geological drill pipes in different diameters for customers around the globe. Superior performance Drill rods

    ROSCHEN GROUP
    Verified Supplier

    Shanghai

    Best Extension Top Hammer Threaded Drill Rod  For Mining / Tunnel Drilling Carbon Steel wholesale

    Brand Name:Mirco

    Model Number:Drill rod

    Place of Origin:China

    ...drill rod Extension Top Hammer Drilling Rod for mining/ Tunnel drilling KSQ's rod using thread system. Drilling precision can be further improved by using this as the first rod in a normal drill string. Furthermore, since this is a speed rod design it will produce straighter holes and at least 10% higher penetration rate in good rock conditions compared to rod...

    KSQ Technologies (Beijing) Co. Ltd
    Verified Supplier

    Beijing

    Best H25 7 Degree Taper Integral Drill Rod High Manganese Steel wholesale

    Brand Name:MTH

    Model Number:7 degree

    Place of Origin:CHINA

    ...: 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

    HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
    Verified Supplier

    Hebei

    Best Plug Hole Rock Drill Rods Carbon Steel For Mining / Blasting 20 - 42mm Diameter wholesale

    Brand Name:JCDRILL

    Model Number:All models

    Place of Origin:China (Mainland)

    ...Drill Rods Carbon Steel For Mining / Blasting 20 - 42mm Diameter JCDRILL Integral Drill Rods Integral drill rods are ideal in small hole drilling, all integral drill rods consist of hex. rods with integrated 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...

    Beijing Jincheng Mining Technology Co., Ltd.
    Verified Supplier

    Beijing

    Best NTW HTW NTW Drill Rod For Canada Wireline Core Barrel Drilling wholesale

    Brand Name:ROSCHEN

    Model Number:NTW

    Place of Origin:CHINA

    ..., round type and hexagonal type. This hollow hole are usually named flushing hole, used for transmitting water or air during drilling,And the threads can be used for connecting couplings, shanks, couplings or bits.Usually for Drifter rods, there are R22,

    ROSCHEN GROUP
    Verified Supplier

    Shanghai

    Best H22 11 Degree Tunneling Mining Drill Rod Hexagonal wholesale

    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

    Best 11° Hex22 Tapered Drill Rod , Steel Tapered Rod Shank 22 Mm X 108 Mm wholesale

    Brand Name:JCDRILL

    Model Number:All models

    Place of Origin:China (Mainland)

    ...Drill Rod , Tungsten Carbide Drilling Rods,Shank 22 mm x 108 mm JCDRILL Integral Tapered Drill Rods Tapered drill rod,another name called taper rod, tapered drill steels, This provides a hexagonal chuck section to provide leverage for the rotation chuck bushing. It usually has a forged collar to maintain the proper shank striking face position in the rock drill...

    Beijing Jincheng Mining Technology Co., Ltd.
    Verified Supplier

    Beijing

    Best Reverse Circulation Drill Pipe Remet Thread 4 Inch 4140 Alloy Steel Drill Rod For RC Drilling wholesale

    Brand Name:ROSCHEN

    Model Number:4", 4.5", 5"

    Place of Origin:CHINA

    ...Drill Pipe Remet Thread 4 Inch 4140 Alloy Steel Drill Rod For RC Drilling Drill Extension Rod Introduction Our reverse circulation drill rods and drill pipe consist of European hardened 4140 alloy steel tool joints with heavy duty seamless drill pipe and high tensile API 5CT rated wear resistant Inner Tubes. Drawing on our years of experience in the design and manufacture of tough and wear resistant RC drill rods...

    ROSCHEN GROUP
    Verified Supplier

    Shanghai

    Best H19 H22 Tapered Drill Rod Heat Treatment Hexagonal wholesale

    Brand Name:MTH

    Model Number:11 degree 1220mm length

    Place of Origin:CHINA

    ... 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

    HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
    Verified Supplier

    Hebei

    Best Tungsten Carbide Integral Steel Hexagonal Shank Taper Drill Rod For Mining wholesale

    Brand Name:MTH

    Model Number:Hex 22mm Integral Drill Rod

    Place of Origin:CHINA

    ...Drilling Integral Drill Steel Hexagonal Shank Taper Drill Rod For Mining Integral drill steel rods are used by hand held drill machines in underground mining and for small hole drilling. They are often used on small power rock drills, such as air leg rock drills and hand held rock drills. Specification of integral drill rod: Bit diameter 40mm Length 1200mm Weight 4kgs Rod...

    HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
    Verified Supplier

    Hebei

    Best 11 Degree Tapered Tools H22 Hexagonal Drill Rod 1.93m wholesale

    Brand Name:MTH

    Model Number:H22 tapered drill rod

    Place of Origin:CHINA

    ...Drill Rod Specification: Rod Length: 1.83m+0.108m=1.93m ( Lengths could be made to your specifications ) Shank length: H22 * 108mm Prodcut information: Tapered Drill rod is also called the Hexagonal Drill Rod.The rod is used for rock drilling, blasting holes, and drilling works in the quarries, metallic mines, tunneling and constructions. The tapered drill rods...

    HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
    Verified Supplier

    Hebei

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