drill rod hardness

Brand Name:SOLLROC

Model Number:Shank Adaptor

Place of Origin:China

...hammers and bit top hammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China. We haverich experience in this field of DTH hammers and bits for 20 years.Owing to high quality, ...

Brand Name:Yaheng

Model Number:Drill Rod

Place of Origin:China

.... 5. Top-quality Chinese origin or Canadian sourced Item OD(mm) ID(mm) Wall Thickness(mm) Length(m) NQ Rod 69.9 60.3 5 3 HQ Rod 88.9 77.8 5.5

Brand Name:MTH

Model Number:H22 Hexagonal Drill Rod

Place of Origin:CHINA

Hardness HRC 50 - 60 Length 1308mm Hexagonal Drill Rod For Gold Mines Drilling Specification Of Gold Mines Drilling Rod: Rod Length: 1308mm Rod Diameter: 22mm Taper Degree: 4.76° Weight: 3.93kgs Advantage: Long Work Life Certificate: ISO9000 Prodcut information Of Gold Mines Drilling Rod: Hexagonal drill rod is commonly utilized in pneumatic rock drills, hydraulic rock drills, and gasoline rock drills for drilling in medium to hard...

Brand Name:MIROC

Model Number:Integral Rod with Chisel Bit

Place of Origin:China

...Drill Rod 400mm to 8000mm Legnth KSQ Beijing Integral Rod with Hex22x108mm Shank For Mining Bit diameter: 26mm, 28mm, 30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 42mm Legnth: 400mm to 8000mm Shank: Hex22x108mm, Hex19mmx108mm, Hex25mmx159mm drill rod | la barra de taladro | broca Rod | forer tige | Bohrgestänge | çubuk matkap | drill rod hard rock Mining Integral drill steel,Integral drill rod...

Brand Name:HOPH

Model Number:All types of drill pipe

Place of Origin:china

... and effective drilling performance, making it an essential tool for any drilling project. Product Overview The Rock Drilling Rod is a tapered drill rod, available in a size of 73mm, perfect for drilling in medium-hard to hard rock formations. It is a

Brand Name:JCDRILLS

Model Number:11°

Place of Origin:Hebei,China

...hard rock drill tool drill rod or shank rod chiesel integral drill rod Integral Steel Rod is used by a hand held drill machine in Underground mining and for small hole drilling, equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. It can reduces the expense of impact energy, improves the drilling speed and efficiency, also it can be used for drilling...

Brand Name:ROSCHEN

Model Number:3", 3 7/8", 4", 4 1/2", 4 7/8", 5"

Place of Origin:GERMANY

...marble quarries, underground mining, for small blasting hole drilling shank H22x108mm, H19x108mm, and standard hex. Bit diameters include 20-42mm,different lengths are available from 400mm to 6000mm ...

Brand Name:GLORYTEK

Model Number:114mm

Place of Origin:China

..., etc. We are professional manufacturer and supplier. 1. Application hard, very hard, and medium soft sock formation. 2. Reliable quality, long service life, rare abnormal breakage during service life 3. Good flushing effect to ensure high drilling rate 4.

Brand Name:MIROC by KSQ

Model Number:Tapered Drill Rod

Place of Origin:China (Mainland)

...Drill Rod Small Hole Drilling Tools Suitable model: The tapered drill rods are used for Penumatic rock drill and Hydraulic rock drill.Medium hard to hard and abrasive rock formations. Advantages: 1, Workmanship: taper rod with carburize treatment. 2, tapered drill rods have a tough life, transferring the percussion energy from rock drill to drilling...

Brand Name:ShiTan

Model Number:11°

Place of Origin:China

Hard Rock Drill Rods Carbon Steel Material Plug Hole Integral Drill Steel Integral Steel Rod is used by a hand held drill machine in Underground mining and for small hole drilling, equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. It can reduces the expense of impact energy, improves the drilling speed and efficiency, also it can be used for drilling...

Brand Name:QIDELI

Model Number:89X3000

Place of Origin:PUTIAN FUJIAN CHINA

...drilling rod standard thread API 2 3/8" REG for water well drilling Product Description: Water well drilling rod. for deep water well drilling. Our drill pipe adopts high quality steel and advanced heat treatment technology, which ensures the fatigue life and nitrogen treatment of drill pipe threads and makes them more durable and easy to be loaded and loaded repeatedly. Our Advantages: 1. Application hard, very hard...

Brand Name:PEERCHEER

Model Number:BW BWJ BWY

Place of Origin:WuXi

...Drill Rod Diamond Bit Extension Connecting Rod Diamond drill rods are a type of drilling tool that is used in various industries such as mining, construction, and geology. These drill rods are made up of high-quality diamond crystals that are bonded to a steel body. The diamond crystals on the drill rod's tip help to cut through hard materials such as rock, concrete, and tiles. BW drill rod configuration: 1-BW drill rod...

Brand Name:SINOCOREDRILL

Model Number:BWL NWL HWL PWL

Place of Origin:China

...Hardness Wireline Drill Rod Harden By Quenching Wireline Drill Pipe Description : 1. Our core tubes are of the highest quality ,are manufactured to exacting specifications using advancing maching technoogy. 2. They are manufactured from seamless steel tube by cold drawn.The material is XJY850/30CrMnSiA which meets the global standard. 3. Drill rods...

Brand Name:OED/OEM

Model Number:Hex 19*108 mm

Place of Origin:China

...process used to harden the entire rod surface both internally and externally to strengthen and extend the life of tapered drill rod. Applications: For medium-hard to hard and abrasive rock formations, normally taper angles of 11 and 12-degrees are used on

Place of Origin:China

Brand Name:Xianfeng

... of the Rock Drill Rod, highlighting its straightness, hardness, features, tensile strength, and availability of OEM service. Straightness is a critical factor in the effectiveness of drilling equipment, and the Rock Drill Rod excels in this aspect with a

Place of Origin:China

Brand Name:Hanyun

Model Number:185mm

...Drill Rod 42CRMO with High Strength (1) About Excavator Breaker Drill Rods from HANYUN Excavator Breaker Drill Rods belongs to attachments for hydraulic breaker, it could strike or impact the hard tough objects by piston impacting. (2) Advantages of Hydraulic Breaker Drill Rods...

Brand Name:ShiFeng

Model Number:NQ

Place of Origin:WUXI

Hard Rock Formation NQ Drill Rods CE Ceritification International Standard Ready stock for normal sizes Customized sizes welcomed One stop service Economic Price Bit type Description Set type of Diamond Remarks Wire-line dia. 56, 59, 75 and 95, BQ, NQ, HQ Impregnated Couple tube dia.56, 59, 75, 76, 91, 110, 130 and 150 Impregnated Single tube dia.46,56, 59,75, 91, 110, 130, 150, 171, 223 and 300 Impregnated Q Series Drill Rods...

Brand Name:DAWN TOOLS

Model Number:D24

Place of Origin:CHINA

...Drill Rod For Coal Mining Drill Pipe Usage Notes 1. New drill pipe should be pasted oil before connection 2. Make up and break at least 3 times before drilling 3. Hard bending and plastic coating can be processed according to clients’ special requirements. Product Display Rod dia(mm) Rod...

Brand Name:Jinzen Drills

Model Number:Integral Drill Steel

Place of Origin:China

...Drilling Hex22*108mm Hard Rock Mining Integral Drill Steels,Integral Drill Rod In order to adapter to different rock conditions,the drill rod is selected by users.Integral drill rod, another name called integral drill steels, integral rods are used by hand held rock drill in granite and marble quarries, underground mining, for small blasting hole drilling...