air rock drill

TCI tricone bits/ three cone bits
1.Certified by ISO9001&API
2.Used for water well, oil field
3.IADC:114-117,127,437,517,617,637
4.type:3-26in

.Its suited to work on high mountains, plains, hot and cold area with no power and no water supply and air compressing equipment, and especially suits

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

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,

Gasoline Rock Drill is a very efficient machine,composed of gasoline engine, Air pump, rock drill. It adaptsto these outside situations without water

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

YSP45 stoper rock drill
1.Precision engineered products
2.Competitive price
3.Fast & effective services.

YSP45, is of robust design for tough working condition. It has high impact frequency and is mainly used for production drilling, raise driving.

a.certification API and ISO9001
b.established in one thousand nine hundred and eighty
c.supplier to America and Middle East

chinacoal05
YN27C petrol Rock Drills , Rock Drills ,YN27C Gasoline powered rock drill
YN27C Gasoline Powered Rock Drill

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

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

Hydraulic rock drill is working efficiency is 5-10 times that of pneumatic one, while consuming 1/3 power of latter Drilling performance: applicable

YT24 differs from similar products particularly in its high efficiency, strong flushing and powerful torque. Energy-saving and efficient

YN27 Rock Drill is a very efficient machine, composed of gasoline engine, Air pump, rock drill. It adapts to these outside situations without water an

.Its suited to work on high mountains, plains, hot and cold area with no power and no water supply and air compressing equipment, and especially suits

Specifications
KHYD electric rock drill :
1good quality .
2it is suitable in drilling rock or coal mine .
3 good performance for price ratio

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

.Its suited to work on high mountains, plains, hot and cold area with no power and no water supply and air compressing equipment, and especially suits

Oilfield drill bit suppliers
1.OEM water well drill bit
2.steel tooth&TCI tricone drill bit for water well
3.water well bit cover all IADC codes

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

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

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

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

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

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