TOP HAMMER


Ezydrill is committed to continually develop, manufacture and distribute the best quality most economical rock drilling tools for mining, construction, water well and Oil & Gas segments, and provide the best possible value for its main stakeholders – customers, shareholders and employees. These tools are designed to transmit optimum impact energy into the rock with the least possible loss of energy, and are made to handle the toughest jobs around the globe. We plan to achieve market leadership through set of principles that guide decisions and behaviour throughout the company.

Top hammer rock drilling tools have been specially designed for hard to very hard and abrasive rock formations covering all construction,quarrying and mining drill and blast applications. Tunnelling is one of the most important customer segments and applications such as drifting and roof bolt hole drilling are well catered for. Our bits have shown increase in penetration rate and also a substantially longer service life up to 20%. 

CONCAVE

This type of face design will be used in medium hard and fissured rock formations and it controls hole deviation.

TRCC

FLAT

This type of face design is very aggressive in drilling application and is suited best for very hard rock formations and it gives good penetration rates.TRF

CONVEXE

This type of face design will be used in medium hard and fissured rock formations and it gives faster penetration rates.

TRCV

DROP

This type of face design is best suited for less hard and medium type rock formations. The drop centre bit drills straight holes while maintaining good penetration.

TRD

ROUND

This button is the most common shape used in threaded button bits. This shape is the strong- est and most resistant to breakage. Spherical shape provides excellent penetration in medium rock, hard rock broken formations and in all types of drilling conditions.

BR

BALLISTIC

Normally this button is used in soft drilling formations. This type of button tip protrudes out more so it is very aggressive and yields high penetration rates. Ballistic is prone to breakage if used in wrong formations.

BBAL

SPIKE

Normally this button is used in soft and medium hard rock drilling formations

BSPIKE

PARABOLLIC

Normally this button is used in medium soft to medium hard rock drilling formations. This type of button gives higher penetration than spherical and breakage resistant than ballistic.

BP

OUR RANGE : Diameter 38 to 127 mm Thread styles – R22, R25, R32, R38, T38,T45, T51

OUR RANGE :

Diameter from 38 to 127 mm Thread styles – R22, R25, R32, R38, T38,T45, T51