drill rod

 BQ NQ HQ PQ Wireline Drill Rod Core Barrel &

No-dig FRW Drill Pipe

Thread rock drill rod incluing tunneling and drifting rod, the thread incluing T38,T45 ,T51 and GT60 thread etc.
High Quality Thread Extension Rod

1.Made in China
2.shank 108mm
3.it have h19,h22, h25

Integral drill rods are ideal in small hole drilling, all integral drill rods consist of hex.Stale and mature welding technology ensure good quality

1.rock drill bits
2.taper button rock drill bits
3.taper button bits diameter40mm

Productivity:30000 sets per month;Min. Order:1 set;Packing:box;Transportation:by ship or by air;DeliveryDate:5 days;PaymentType:L/C,T/T or D/P;Tradem

1.t45 thread button bit
2.t45 thread button bits with t45 thread drill rod
3.T45 thread button bits for quarrying tunneling and drifting

the special heat treatment for the rod's easy break parts, full carburizing of the steel rod, to improve the steel rod's bending resistance.

1. API standard.
2. Used for oil and water well
3. Material E75 ,X95,G105,S135

We are a professional productions base of series of rock drilling tools, mining tools, DTH Drill tools.

We have engaged in rock drill tools for over tens years.

MAXDRILL Tapered drill rod, Taper drill rod, hexagon rock drill rod
• Increased penetration rate
• Longer service life
• Lower drilling costs

Name: tapered drill rod
1) Taper degree: 7, 11,12
2) Material: 60Si2MnA/55SiMnMo
3)Shank:22mm×108mm,25mm×159mm
4)Customization: available

We are a professional productions base of series of fast moving rock drilling tools, mining tools, DTH drill tools, DTH bits, DTH hammers, DTH drill p

This drill rod can be connected with button bits,taper bits,and cross-type bits.
Application:Tapered drill rods are used in granite and marble quar

We are a Chinese manufacturer of rock drilling consumables tools for drill & blast and rock excavation industries.

1.taper button bits
2.taper button bits for h22 and h25 taper drill rod
3.taper button bits diameter sis 28mm

Norm: XJY118-2010 DCDMA BS4019 ,ETRIC
Application: For wire-line drill rods.
Size:AQ BQ NQ HQ

Drill Pipe
Steel of Drill Pipe:EXGS, EU, IEU,API Certificate.
Size: 2 3/8-6 5/8'' with high quality and fast delivery
We have stock mayerial often

High strength, high tenacity, high elasticity. Dia from 42mm to dia140mm. Length from 0.5m to 9.6m. Steel grade: E75/R780,G105,S135

We are the manufacturer of drill pipes and tool joints.
Drill pipes: oil drill pipe; water well drill pipe; flat drill pipe; geographical drill pipe;

SPC-300HW truck mounted water well drilling rig features good mobility, high integrity, convenient in operation, reliable transmission

Diameter: 89mm.
Wall thickness: 9.1mm.
Material: R780/E75.
Length:2-13m.
Drilling depth: 800-1000m.

HDD Drilling Tools - HDD Drill Rod / Pipe Forged R780 , G105 and S135 Grade
&

Norm: XJY118-2010 DCDMA BS4019 ,ETRIC
Application: For wire-line drill rods.
Size:NQ 88.9x5.6mm

DTH drill rods production technologies: Friction Welding

This drill rod can be connected with button bits,taper bits,and cross-type bits.
Application:Tapered drill rods are used in granite and marble quar

SLY400 directional and reverse circulation construction and water well drilling rig is designed by our engineers; it is a rotary drilling rig

drill rod for sale Spiral Geological Drill Rod