spiral drilling rod with warranty

Brand Name:SANROCK

Model Number:Twist Drill Pipe

Place of Origin:Zhejiang, China

...deep, continuous helical (spiral) groove machined along the entire shaft, which enables rapid removal of drilling debris (cuttings) while maintaining boreholestability. Fabricated from ultra-durable alloy steel with optional wear-resistant coatings (e.g.,

Brand Name:RanCheng

Model Number:Auger Drill Pipe

Place of Origin:China

... structure design. The automatic locking function is achieved through a built-in spring pin. A variety of positioning elements such as semicircular pins, straight rod pins, U-shaped bayonet pins or elliptical wedge pins can

Brand Name:JYXC

Model Number:JCR-5

Place of Origin:HeBei China

...Drill Rod Long Spiral Drill Pipe For Rock Drilling Hole Drilling Frictional Resistance Kelly Bar Long spiral drill pipes can be divided into single-wall hollow drill pipes and double-wall drill pipes. When the former is drilled to a predetermined depth, concrete is continuously poured while the drilling tool is raised, and then the reinforcement cage is inserted. The latter can be used to input air while drilling...

Place of Origin:Shaanxi, China (Mainland)

Brand Name:GX

Model Number:OEM

1.Used for: the railways, highways, Bridges, water conservancy, electric power in the construction of foundation , and sand gravel.Soil, cohesive soil and weathered rock, sediment layer, pebble layer, rock pile hole, cut-off, water well drilling , Port ...

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, Australia, China

Drilling Rig Φ70.15mm Precision Ground Drill Rod​ Precision Ground Drill Rod​ Description Drill Rod​ widely used in geological exploration, coal mining, water conservancy & hydropower, highway, railway, bridge, building construction etc. The type have exploring water well rods, exploring water spiral drill rods, outburst-prevention drill rods, DTH drill rods, triangle drill rods, anchor-shank drill rods, extension rods, EU drill rods, RC drill

Brand Name:ShiTan

Model Number:T51

Place of Origin:China

...the characteristics of light weight and high elasticity, and is not easy to bend. It has automatic self-aligning function and stable operation. The drill rod is connected by a spring pin, which is automatically locked and disassembled more conveniently and

Brand Name:MIROC

Model Number:Spiral Drill Rod

Place of Origin:China

...Spiral Drill Rod with Square or Hex Connection For Geological Drilling Craft: prestressed wire winding and welding on the basis of merits from German craft. Material: high pressure seamless alloy pipe (rod body) high wear-resistant T-shape strip steel (spiral) medium carbon alloy steel which has been thermal refined in vacuum (connector) Connection type between rods...

Brand Name:Minetech

Model Number:H22

Place of Origin:China

... with a hardness of HRC45-55 and a taper degree of 4°46'/7°/11°/12°, making it highly durable and precision-oriented. It also has a 6-month warranty and our MOQ is 10 pieces. Our H22 H25 Hexagonal Drill Rod comes in a standard packaging of

Brand Name:cge

Model Number:73*9mm

Place of Origin:Made in China

...Spiral Groove Directional Drill Rod is one kind of directional drill rod. It is made of thick-walled tubes. We mill spiral grooves on the rod body. It creates spiral thrust at the drill rod body to flush the debris efficiently in drilling process in coal mine. Applications: Directional long boreholes drilling and water exploration and drainage boreholes drilling in underground coal mines.It can also be used for the drilling...

Brand Name:Longway

Place of Origin:China

...Drill Pipe / Drill Rod Long Service Life Description It is used for sand control in wells with high pressure and high traction value due to the depths. Having the API casing inside a wire wrap screen jacket is supporting the screen and enhance the cabapitities and high tensil strength Loads. Pipe base can be made from API pipe Seamless casing spiral or stainless steel casing Processing type Forging Machine type Drilling

Place of Origin:China

Brand Name:SHUGUANG

The surface finish of slick drill collar shall be hot-rolled and mill –finished. Spiral drill collar is to do slot turning outside the surface. Spiral groove on drill collar 's OD make the drilling fluid evenly, equal pressure, with less differential ...

Brand Name:Drow

Model Number:Three Spiral Coolant Hole Rods (30°)

Place of Origin:Dongguan,China

Tungsten Solid Carbide Three Spiral Hole Rods 30 Degree For Drilling and Reamers Application Field: Tungsten Solid Carbide Rods with Three Helical Coolant Hole is mainly used in cutting tool industry, drill, reamer and so on. Spiral coolant hole help ...

Brand Name:Shitan

Model Number:XY-1

Place of Origin:Jinzhou,Hebei ,China

Product Description: The drilling diameter of this machine is 100mm, making it suitable for drilling boreholes and wells that can supply water for domestic, agricultural, and industrial purposes. With its powerful diesel engine, this drilling rig can drill...

Brand Name:Huilian

Model Number:SB102 SB202 SB302 SB450 SB452

Place of Origin:China

...Chisel Drilling Rod Monil Tool Chisel Part Name Breaker Chisel Part Model SB102 SB202 SB302 SB450 SB452 Material 42CrMo Size Standard Hardness Hard Enough Feature Durable AppliCATEEEEEEEEEEion Hydraulic Rock Breaker Hammer OEM Acceptable Warranty 3 Months ...

Brand Name:MIROC by KSQ

Model Number:Down The Hole DTH Drill Pipe

Place of Origin:China (Mainland)

...Drilling Pipes Diameter 89mm With 3 1/2" API Standard Reg DTH Drill Pipe Describtion Water Well drill rods widely used in geological exploration, coal mining, water conservancy & hydropower, highway, railway, bridge, building construction etc. The type have exploring water well rods, exploring water spiral drill rods, outburst-prevention drill rods, DTH drill rods, triangle drill rods, anchor-shank drill rods, extension rods, EU drill

Brand Name:SOLLROC

Model Number:T45, T51

Place of Origin:China

Product Description In Top Hammer Drilling the hammer produces a percussive force on the drill rods or tubes, which is transmitted to the drill bit. The feed device is usually attached with a hinged boom to a mobile unit. The percussive system strikes the ...

Brand Name:Gold Sword

Model Number:can be customized, with hole

Place of Origin:Zhuzhou，Hunan，China（mainland）

...Rods With Hole Are Mainly Used For Processing Tungsten Parts Or As A Tool Bit Of Processing Lathe, Cond Material: We use 100% virgin tungsten carbide material to reach the requires of good wear resistance and high impact resistance. ungsten Carbide Rods with Double Spiral Holes Size: Diameter: 1-40mm (HIP Extrusion) Standard Length: 310/330mm Widely used in endmills, drills, PCB drills...

Brand Name:xincheng

Model Number:CF12 CF25 CF812 CF312 CF608 CF406 CF506 CF412 CF09 XA80 XA90 XA95 XA65

Place of Origin:fujian

... High-Quality Corrosion-Resistant And High-Temperature Tungsten Steel Threaded Rod Double Orifice Spiral Rods Rough Blank Double-Hole Spiral Round Bar 30° Code D TK d L Material Minimum Diameter of Drill Bit Nominal pitch mm mm mm mm UF810 Blue ...