mining drilling bar

Interlocking Kelly Bar Number Outer Diameter(mm) Elements Max Drilling Depth(m) Retracted Length(m) 1 254 2 or 3 10 to 30 6.45 to 11.45 2 292 2 or 3 1...

T38 T45 T51 Drifter rod for tunnel bench drilling Product Code System Example: Threaded Drill Rods: DR22-H25-305-(1) (2) DR = Threaded Drill Rod, Roun...

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Product Description: Drilling Kelly Bar is an extension bar for drilling tools, designed for heavy-duty operations. It is made of high-quality materia...

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XCMG 50 Meters XR130E Rotary Drilling Rig With 1600mm Diameter And 43000kg Weight Products Description: XR130E rotary drilling rig is made up of crawl...

406mm Kellyway Drilling Rig Machine drill tool Interlocking Kelly Bar Piling Rig Kelly Bar Products Feature 1.Kelly bars are key components in the exe...

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Combined Interlocking Kelly Bar Drilling Rig Spare Parts Full Interlocking Kelly Bar Combined Interlocking Kelly Bar Description of Drilling Rig Spare...

Drilling Accessories Kelly bar spring and lower plate Introduced the use of the Kelly bar spring The rotary drill pipe damping spring is mainly applie...

Rock Drilling Tools YYG 260 hydraulic rock drill used in surface mining, underground deep hole Product feature of Rock Drilling Tools YYG260 is used i...

Electric Radial Gear Head Metal Drilling Machine Company Info. Basic Info. Model NO. Z5040 Precision Normal Precision Certification GS, CE Material Hi...

84mm-105mm Working Pressure 15-35 Bar SRC531 RC Drill Bit For Water Well Drilling Product Introduce: A reverse circulation drilling method for drillin...

18 - 19m³ / min Capacity 20 - 17 bar Pressure Drilling Air Compressor 194KW Machine Introduction KSCY - 650 / 20 - 700 / 17TK is a small diesel air co...

High Performance Trenchless Drilling Equipment Drill Collar Providing Weight Description Drill collar is a component of a drill string that provides w...

Diamond Core Drill Bits For Concrete Drilling , Mesh Type , V Tips Diamond concrete drill bit adopt the latest Laser welded technology, make the weldi...

Industrial Titanium Round Bar In The Petroleum Industry Grade 1, Grade 2, Grade 4. Titanium Rods For Drilling Rigs Titanium Round Bars in Petroleum- O...

compressed gas Drive mode Lab Homogenizer max pressure can be 2000 bar Shanghai Samro Homogenizer Co., Ltd Samro Homogenizer---Your best choice SAMRO ...

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