drills

Y26 pneumatic rock drill is an important tool for rock drilling operation in mines, railway, communincation and water conservancy projects.

suitable for largescale mining, the mediumsized mines and tunnel drilling operations in the domestic users respond to best in the Korean market share

Specifications
1.7655 HandHeld Pneumatic Mine Rock Drill
2.ISO9001 CE MA approved
3.Short Delivery Time
4.Factory Price & Small MOQ

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

YT28 airleg rock drilling is one of new high-efficiency machine used widely in mine roadway constructions and various of rock hole blasting. It is an

HSS twist drill bits fully ground DIN338
Split points: 118 / 135 degrees
Sizes: 1-20mm
HRC 62-66
Black oxide nitrided ...

Made of special carbide especially to cutting hardened steel, stainless steel as well as ceramic, porcelain tile, marble, granite, wood, PVC

At present,we have the following items products
1.geological exploration instruments
2.seismic instruments
3.drilling machine
4.well logging syst

Drill- free slding bar set
Finishing : chrome
Stainless steel tube
Multi function LED lighring showers
With 14 pcs LED Lights

High effciency
Easy to operate

DTH Drilling Tube.

Thread Drill Rods.

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

YN27C Rock Drill is a very efficient machine,composed of gasoline engine, Air pump, rock drill. It adapts to these outside situations without water an

MGY-100BL crawler Hydraulic anchor drilling rig is new generation of hight-efficient hydraulic anchor drilling rig developed based on our MGY-100A

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

1. Application: garden tools, home appliances
2. High quality
3. Powerful and reliable performance

Weight 11kg
Full length 458mm
Operating air pressure 0.4-0.63Mpa
Inner diameter of air pipe 13mm
Diameter of drill bit 20-30mm

Steel Matrix Pdc Drill Bit Steel Matrix Pdc Drill Bit

 
JIS SKH59 AISI M42 SS 2617 High

 
JIS SKH59 AISI M42 SS 2617 High

Straight Shank Paper Drill Bits,Straight Shank Paper Drill Bits

1. used for cutting straight underground roadway.
2.With safe, efficient and lane with good quality

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;

1. used for cutting straight underground roadway.
2.With safe, efficient and lane with good quality

Y26 pneumatic rock drill is an important tool for rock drilling operation in mines, railway

YT-28 Air leg rock drill is the most modern drilling machine, drilling machine which uses a modern design techniques