drills

Hunan Renowned Trademark: Tongyi brand
ISO 9001:2008 certificate

Hunan Renowned Trademark: Tongyi brand
ISO 9001:2008 certificate

Earth Drilling/Earth Excavator/pile driver Pile Driver,Earth Drilling, Pile Driver,--
We produce pole drilling machine/hole Digger/earth drilling, wh

It is mainly used for blasting holes and other drilling works in quarries, railway construction,
water conservancy construction and defence projec

 
Wireline Drill Rods, BQ NQ HQ PQ Drill Pipe
 
<span style="font-f

best durable product in unbeatable price
we provide service of enterprise's customs declaration, inspect.
Credibility is life,Customers are God

Description: It's made from rolled or forged AISI4145H chrome-molybdenum steel.

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

1.Size:M10*1.5 twist drill
2.Use:metal drilling
3.Material:HSS
4 Hot selling,welcome your inquiry
5Large price advantage

Electric Magnetic Drill 32mm,Electric Magnetic Drill,Magnetic Drill

Electric Magnetic Drill 32mm,Electric Magnetic Drill,Magnetic Drill

Electric Magnetic Drill 32mm,Electric Magnetic Drill,Magnetic Drill

Electric Magnetic Drill 32mm,Electric Magnetic Drill,Magnetic Drill

YT27 hand-held rock drill is a rock drilling equipment with high efficiency. It is widely used in rock drilling.

Specifications
Spiral coal drill rods
1> ISO9001 certificate
2>It has good stability
3>longer working life ...

best durable product in unbeatable price
we provide service of enterprise's customs declaration, inspect.
Credibility is life,Customers are God

best durable product in unbeatable price
we provide service of enterprise's customs declaration, inspect.
Credibility is life,Customers are God

best durable product in unbeatable price
we provide service of enterprise's customs declaration, inspect.
Credibility is life,Customers are God

best durable product in unbeatable price
we provide service of enterprise's customs declaration, inspect.
Credibility is life,Customers are God

1. The machine is mainly used in small quarries,small coal mines and limestone mines for drilling,blasting for constructing roads in mountain areas,

We can provide users with the supporting drill pipe of various specifications, thread forms and steel grades for the drilling machine.

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;

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;

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;

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;

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;

YT24 Pneumatic rock drill is suitable for drill level or gradient holes in medium hard or hard rock. It is a high efficiency air leg rock drill machin

YT24 Pneumatic rock drill is suitable for drill level or gradient holes in medium hard or hard rock.

YT24 Pneumatic rock drill is suitable for drill level or gradient holes in medium hard or hard rock.

Air-leg rock drills are fit for wet drilling in medium-hard or hard rock.