drills

Other Names: hand-held type pneumatic rock drill
pneumatic rock drill
jack hammer
toyo rock drill
pneumatic drill...

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

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 machine.

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

92-piece power drill set includes:
1) 25mm #45 bits (22pcs)
2) 50mm #45 bits (12pcs)
3) Extension bar
4) Bore socket (9pcs)...

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

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

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

It has good cross-country performance. Tractor can carry trailer lever to achieve digging integration.
pole drilling machine price /hole Digger

Voltage: 7.2V(LI-ION)
One gear speed: 0-550RPM
Keyless Chuck:8mm

Specifications:
1 Steel wire: 0.5 - 13.0mm
2) Cold drawn bar: 8.0 - 12.0mm
3) Coil: 8.0 - 14.0.0mm
4) Hot rolled round bar: 10 - 85mm...

It is suitable for drilling and blasting under various of rocks at any direction angles.Blast hole dia. is 34-42mm,drill hole depth is 5 m

1)Portable and lightweight, durable
2)Variable speed, convenient
3)High coaxiality, low-noise
4)Powerful motor
5)Autoclavable

Suitable for drilling on medium hard and hard rock (f=8~18). The holes can be horizontal, sloping, and vertical upward.

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

Specifications
twist drill pipe/spiral drill pipes
1.OEM manufacturer
2. ISO9001
3.High Manganese Steel ...

YN27J Rock Drilling Equipment is a small type of rock drill composed the power machine, working machine

Specifications
1.Carbon and alloy seamless steel pipes.
2.OD:14~720mm.
3.WT:2.0~120mm.
4.Package:in bundle.

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 machine.

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 machine.

Other Names: hand-held type pneumatic rock drill
pneumatic rock drill
jack hammer
toyo rock drill
pneumatic drill...

P282789 Seed Boot Top Left Hand fits Models 1560,1565&1860.
Good performance, stable quality.

1.Standard: API 7-1
2.Material: 4145H MOD, 4330V MOD, Non-mag material
3.Delivery time: around 20 days
4.Hard-facing:HF1000-HF5000
5. Use: Well

1. Soil Nailing
2. Micropiles
3. Tunneling
4. Drilling Equipment
5. Ground Engineering...

YT28 Air leg rock drill uses a gaswater interaction, air leg quick return, pressure regulator and other agencies

Specifications
1.Carbon and alloy seamless steel pipes.
2.OD:14~720mm.
3.WT:2.0~120mm.
4.Package:in bundle....

JiNing Shengdu Pneumatic Breaker Tools Co., Ltd.is a modern corporation which develops, manufacture and sell the equipment .

Specifications
1.Light weight, high drilling speed
2.low gas consumption, small vibration
3.easy to operate, low failure rate
7665 rock drill