rock drilling tools

IADC627 stone drilling tools
1.Fast drilling rate
2.Strong cutting structure durability
3.Diffrernt size available
4.Low cost

 
 
Drilling Rig

Threaded button rock drill bit
1.Model:R22,R25,R32,R38,T38,T45,T51;
2.Tip Types:Round, Parabolic, Ballistic;
3.Application:Mining, Drilling, etc

Yt28 Portable Drilling Tools
1.Smooth operations
2.Low maintenance
3.Tough designs
4.ISO9001,CE approved.

drilling tools:
ZD03 drilling tools
3 times of diameter, tools' diameter: 14mm-58mm

1. The B47K19-HF cutting tools with extrac welding.
2. Hardness: HRC38-42
3. Application: Foundation and Construction
4. Select the 42CrMoA steel

DTH drilling tools, include DTH drill bit, DTH hammer, Drill rod, for mining, quarrying, tunneling, water well drilling, mineral exploration

drilling tools:
ZD03 drilling tools
3 times of diameter, tools' diameter: 14mm-58mm
ZTD03 drilling tools
3 times of diameter, tools' diameter:

1. oil and gas petroleum drilling tools stabilizer forging
2. non-magnetic steel or 4145H MOD materials
3. high quality with rich experience

1.Rock Drilling Machine Tool
2.R25 Threaded Tungsten Carbide Button Rock Drill
3.Hard Rock Drilling Bits

drilling tools

1.High quality alloy steels
2.Low air consumption
3.Smooth drilling & maximum impact power
4.High penetration rate

1.Alloy steel,low carbon steel,stainless steel,etc
2.OD:152.2-711.2mm
3.Timely delivery
4.Factory
5.API Spec.

The Kelly Valve provides a quick, sure shutoff in the drill string that can repay the cost of the valve quickly in the mud savings and kick protection

We supply various kinds of rotary drilling tools,include kelly bar,drilling buckets,drilling augers,core barrels,drilling teeth and adapters,etc

Symmetric And Overburden Downhole Drilling Tools Dth Hammer Drilling Bits
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Eccentric reaming drilling tools find increasingly broad application in water conservancy and hydroelectric projects.

An ideal tool for Hobbyist, DIY Enthusiasts, Model makers and School teaching.

Drill pipe As per API Spec7Material: AISI 4145H
OD: 2-3/8"-6-5/8"
Length: R1, R2, R3
Top quality with competitive price

steel tooth drilling tools
1.High penetration,high blade profile
2.Better durability
3.All sizes available
4.Reasonable price and high quality

1. oilfield downhole drilling tools stabilizer forging
2. non-magnetic steel or 4145H MOD materials
3. A helpful tool in drilling

1) Condition: 100% new
2) Manufacturer brand name: GREAT
3) The bit size: 17 1/2''
4) IADC code: S223
5) blade type: 6 blades

Price:US$262.0;Productivity:25000 Sets/Year;Min. Order:15 Sets;Packing:Wooden Case or As Customer Req;Transportation:By Sea or By Air;DeliveryDate:15

Roller bit petroleum industry drilling tools
1.Fast drilling rate
2.Strong cutting structure durability
3.Diffrernt size available
4.Low cost

It is a professional manufacture of non-excavation drilling tools.

Button bits are our mainly manufacturing products, of which various sizes and styles are available and applicable for drilling different kinds of rock

Simple structure, easy operation, non-flushing return, large impact power, stable speed, long service life,
Bits with DHD, COP, MISSION, SD,QLshanks

Drilling Tools QYZ Type Hydraulic Drilling Jar

Drilling rig manual tongs are designed and manufactured as per API7K,the tongs are handling tools applied for drilling operation in oilfield service

1. The bits mostly using for hard rock drilling
2. Select the 42CrMoA alloy steel.
3. Select the import tungsten carbide
4. Hardness: HRC38-42