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... of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools. According to different application, different diameters of drill tubes are needed, b...
R1.0 Chamfer Tungsten Carbide Punch Head with Ra0.4 Surface Roughness The tungsten steel punch with surface roughness Ra0.4 is a high-precision, high-wear-resistant punching tool made from premium tungsten stee...
Wear-Resistant Chamfered Edge R0.5 Tungsten Carbide Mold Tungsten Dies Overview: Tungsten carbide molds, also known as tungsten carbide dies or tungsten carbide thread rolling dies, are specialized tools used i...
Drilling Tools Lifting Sub, 18 and 90 Shoulder, API Connection The Lifting sub is a tool for lifting down hole drilling tools such as drill collars, drill pipes etc. in oil, gas and geology field drilling ope...
Jeteco Tools electric motor hydraulic pump operated CH-70 hydraulic hole puncher machine. Easy to punch round holes, square holes, oblong holes. Standard hole sizes 10.5mm, 13.8mm, 17mm, 20.5mm. Other hole size...
Mining Integral Drill Rods Small Hole Drilling Rock Drilling Tools Rock Drilling Tools Product information: Product name Mining integral drill rods or drill steel Material High-quality tungsten carbide and carb...
...Chamfer Microstrip SMPM is a micro push in RF coaxial connector, which is characterized by small size (compared with Mini SMP), light weight, wide working bandwidth, etc. It is applicable to the coupling use...
High Quality And Low Cost Chamfering Diamond Grinding Wheel 130*8*8MM For Straight Edge Machine Basic information of product size Diameter Hole Working layer Grit OEM 130 12/22/OEM 8*8 80/100/150/180/240# Suppo...
High Quality And Low Cost Chamfer Diamond Grinding Wheel 150*10*10MM For Straight Edge Machine Basic information of product size Diameter Hole Working layer Grit OEM 130 12/22/OEM 8*8 80/100/150/180/240# Suppor...
... Inner hole (H): 20 mm Abrasive layer width: 5 mm Edge treatment: edge rounding R0.5 with 7° chamfer (for easy cutting) Abrasive type: CBN (cubic boron nitride) Grit size: B100/120 (mixed grit size, taking i...
... Taps,Fully Ground,hardness HRC62-63°. ISO 529 Machine Tap,fully ground,bright finished. Form C: chamfer 2-3 pitch. hardness HRC62-64°,Tolerence: 6H,Right Hand. Suitable for tapping blind hole Laser-printing...
Description Drill rod using R25 thread system. With R32 thread on one shank end. Suited for short hole drilling operations. R28 thread system Suitable for small hole range Color: Based on Customer requireme...
CNC Milling T51 Threaded Drill Rod Flushing Hole 21.5 mm Description Drill rod using T51 thread system. In good rock conditions it will produce straighter holes and at least 10% higher penetration rate compared...
89mm 102mm DTH Pipe With 5 Meter Long for ROC L6 Drill Rig In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct cont...
...hole rock tools (drilling tools) are rock drilling equipment which takes compressed air as power source to partially transfer impact power into drilling holes. An air distributing device in a top hammer cont...
China Oil Well Drilling API Fixed Diameter Hole Opener/HDD Rock Reamer Description of Hole Opener The Fixed Diameter Hole Opener is made of tough heat treated alloy steel for maximum strength. Cutter arms, equi...
...Tools Carburized Steel 5'' DTH Hammer For Water Well Drilling SD5 Drilling Tools Carburized Steel 5'' DTH Hammer For Water Well Drilling Feature Tough construction Can withstand high pressure Elevated durabi...
...tools available assures excellent performance in every application with operating flexibility ranging from demountable cutters to cutters that include milled teeth, tungsten ......
...tools available assures excellent performance in every application with operating flexibility ranging from demountable cutters to cutters that include milled teeth, tungsten ......