drills

forged with texture of 37CrMnMo to improve the strenth of extension,twisty,crush and press.The thermal treatment ensures the tenacity.The nitrogenized

Application Petroleum & Gas ,Water well ,Mining and Tectonic Industries ,Oil field, Construction, Geothermal, Directional Boring.

high hardness, abrasion resistance and toughness, provides a cutting structure for the rock formations that respond well to failure by shearing

The YT29A rock drill is the most strongest, powerful and highly efficient rock drill in the range

Hand held Rock Drill Model Y26 is mainly used for drilling, second blasting and other works in mines, railway, and water conservancy projects.

Our drill bit can transmit intensive impact energy into the rock with the least loss of energy, which can help you improve efficiency and reduce costs

P282788 Seed Boot Top Right Hand fits Models 1560,1565,&1860.
Good performance, stable quality

1.Homework diameter size:9-1/2inch
2.Number of blade:5 blade
3.Connection thread size:6-5/8 inch
4.Cutting teeth specifications:1613

1.Homework diameter size:9-1/2inch
2.Number of blade:5 blade
3.Connection thread size:6-5/8 inch
4.Cutting teeth specifications:1613

diamond pdc core bit
1.Force balanced cutting structure
2.Better load burden balance
3.Higher stability
4.Better hydralic system

diamond pdc core bit
1.Force balanced cutting structure
2.Better load burden balance
3.Higher stability
4.Better hydralic system

Steel Tooth Bit for water well
1.Fast drilling rate
2.Strong cutting structure durability
3.Different sizes available
4.Can be sustomized

New products with super long life, high efficiency and wide application.

Drill pipe

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

1) ISO9001&API
2)Covers all IADC codes
3)Size:12 1/4"
4)Used for oil well and water well

1) ISO9001&API
2)Covers all IADC codes
3)Size:9 1/2"
4)Used for oil well and water well

1) ISO9001&API
2)Covers all IADC codes
3)Size:5 1/2"
4)Used for oil well and water well

Made by high strength steel, on which rubbed by tungsten carbide teeth.Good wear-resisting and taking shape well while drilling.

Used for the urban orientation penetrate project to lay the pipe for gas or water.It meets the all direction drill controled by the sound house.

Used for the urban orientation penetrate project to lay the pipe for gas or water.It meets the all direction drill controled by the sound house.

Used for the urban orientation penetrate project to lay the pipe for gas or water.It meets the all direction drill controled by the sound house.

Used for the urban orientation penetrate project to lay the pipe for gas or water.It meets the all direction drill controled by the sound house.

Used for the urban orientation penetrate project to lay the pipe for gas or water.It meets the all direction drill controled by the sound house.

DC18V Electric Cordless Hammer Drill Charger,10mm Chuck diameter,Optional Normal/fast charge,Forward-Reversal switch,Soft grip.

1. IADC code suitable for different formations.
2. Good quality, reasonable price.
3. ISO9001:2008, API certified.
4. Timely delivery.

diamond pdc core bit
1.Force balanced cutting structure
2.Better load burden balance
3.Higher stability
4.Better hydralic system

Shorter crown profile with longer diameter cutter enables the bit to achieve high ROP when drilling in medium hard sticky formation with stringers.

IADC111 Steel Tooth Drill Bit for Water Well
Steel tooth bit, Low compression strength, high drillability soft formation, Normal rolling bearing

Shijiazhuang LongWay Petroleum Drill Tolls Co., Ltd is a company that specially manufactures kinds of petroleum drill pipes and joints.