iso9001 crossover drilling tool

Place of Origin:Hebei,China

...sub, Crossover Sub Rentals and Sub Assemblies. With Crossover Subs, you’ll be able to drill faster and more efficiently than ever before, helping to save both time and money. Crossover Subs are designed to be the perfect fit for your drilling operations,

Place of Origin:Hebei,China

Energy Mining Industry Crossover subs for Effective Connection *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;}img, picture, video, canvas, svg {display: ...

Brand Name:New Diamond

Model Number:DHD2.5

Place of Origin:Hunan, China

High Efficiency Drilling Tools DHD25A DHD Shank Drill Bits Specifications DHD Head shape Diameter (mm) Number of vents NO X button diamter weight (KG) Toothed Gauge ...

Model Number:All types

Place of Origin:China

Drill Rod Adapter Crossover Sub/X-Over Subs/Saver Sub/Drill Bit Sub For Drilling Tools Description of crossover sub: Crossover sub is mainly used to connect upper and lower drill tools in different connectors in drilling operations. Also it can be used to protect other tooling in drill stem (called saver sub) or be used to deliver outgoing air to the bit face just above the bit (called bit sub). The length of crossover...

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

..., which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. Specifications Female A Male B Diameter A

Model Number:all kinds

Place of Origin:China

... Vemeer, new and used drill rod, new and used mud pump, drilling tools like barrel reamer, fluted reamer, fly cutter reamer, guide bit, swivel, male-female connector, sub ...

Place of Origin:China

Brand Name:Kangyu

... pin *NUE pin, NUE box *NUE box, NUE pin*NUE pin 4. Length: As customer’s required api crossover sub: It is divided into drill string crossover and tubing Crossover. Drill string Cross-over is divided into type A, type B and type C.

Place of Origin:China

Brand Name:MIROC

Model Number:4148300432-4148300435

...Crossover Coupling Rock Drilling Tools 150-170mm Description Crossover coupling using R25 thread system . • R25 thread system • Widely used in drifting and tunneling Color: Green or Based on Customer requirements Material: Tungsten carbide and high strength alloy steel Processing: CNC milling and proprietary heat treatment process Type: R25 Crossover...

Brand Name:ROSCHEN

Model Number:T51- 89mm 102mm 115mm 127mm

...bits , T45 retrac button bits, button bit T45, drill button bit, button bits, thread button drill bit etc. Tapered Button bits, Retrac Button Bits, Rock tools, Rock drilling tools, drilling bits, Coupling, Shank Adaptors, Crossover Coupling, drifting rods,

Place of Origin:Hebei,China

Specification: 5T,10T,15T,25T,30T,40T,60T,80T,100T,200T,300T,400T,500T,600T,700T,800T Material:high quality forged alloy steel Bearing with superior quality in the world, such as SKF and NSK. Product Description: Cross Over Subs is a specialized drilling ...

Brand Name:Ruixin

Model Number:1.5inch 1.875inch 2inch 2.125inch

Place of Origin:China Baoji

... features: (C) The top thread of wireline crossover is male thread (or quick male joint) with standard fishing neck; the bottom has male thread or female thread (or quick female joint), which is determined by the type of bottom connecting tool. Note:

Brand Name:MIRCO

Model Number:coupling sleeve

Place of Origin:China

Top hammer drill tools R32-T38 crossover coupling sleeve with 190mm length Coupling sleeve Coupling sleeves, other name is Coupling, when using rock drills with male shank adapters and a conventional drifter rod, a coupling is required to join the adapter...

Place of Origin:China

Brand Name:Super Diamond

... to partially transfer impact power into drilling holes. An air distributing device in a top hammer controls a piston to move back and forth. An impact device arranged in the front of the top hammer transfers the impact ...

Brand Name:MTH

Model Number:NQ

Place of Origin:CHINA

NQ Impregnated Diamond Core Drill Bit For Mining Exploration Core Drilling Tools Specifications: Size Outside diameter(mm) Inside diameter(mm) AQ 47.75/47.50 27.10/26.85 BQ 59.69/59.44 36.52/36.27 BQ3 59.69/59.44 33.65/33.40 NQ 75.44/75.19 47.75/47.50 NQ2 ...

Brand Name:HZJX

Model Number:Stop ring

New Rock Drilling Tools rock drill accessories Stop ring Product features of Rock Drilling Tools This includes activation of hydraulic hammers due to component corrosion. Corrosion depends on many variables, such as chip rolling and expansion of chipped ...

Brand Name:Pangolin

Place of Origin:Hebei, China

... of the hole opener. The hole saw will follow the path of the hole drilled by the smaller bit. Larger holes with smaller rigs-By drilling in stages, larger holes can be drilled with smaller rigs. Smaller holes require less power. Tool replacement and

Brand Name:Caixin

Model Number:CXTB

Place of Origin:China

... and Eco-friendly. II-- We use 1~3mm thickness aluminum flat or diamond plate to make the tool box, It is not only beautiful , but also durable! III-- The most important is we produce aluminum plate by ourself, then process it into tool box, So we could