jack hammer bit

Brand:aa

Product detail:

Specification of jack hammer bit

Jack hammer bits are always used as part of a casing advancement system and can be used in reverse circulation applications. Jack hammer bits are common when drilling blast holes and water wells. 

 1. Jack hammer bits have powerful drilling capacity, great reliability and low operating costs.

2. Advanced production technologies and skillful design

3. Jack hammer bits are made with high quality materials result in good performance, long service life, simplicity and endurance

4. Jack hammer bits are widely used for drilling and quarrying

  

Our Advantages

No matter what kinds of rock—Soft rock, loose-medium rock, hard rock and any other special formations, Please kindly tell us you need or design, we will make them with your request.

1. Suitable choice of raw material advanced processing technology and perfect quality warranty.

2. With hardened treatment, drilling life can be extended and then cost can be reduced

 

 Quick details

 All thread bits are available in various flushing hole configuration. In general, the rule is that Semispherical type bit design are applied to very hard rock. Ballistic type to medium hard and Conical type to soft rocks.

 

Bit design	Brief Introduction
Drop center	Perfect in abrasive formations where there is accelerated button wear or in medium to hard rock when ballistic buttons have tendency to break.
Drop center/retrac	To be used in medium-hard and fissured rock formations, better hole deviation control.
Flat front	Ideal for medium hard rock when the rock formation causes heavy gauge wear on the bit. Can also used in very hard and abrasive rock formations.

 

  

Parameter of jack hammer bit 

 

Pictures of jack hammer bit