ODEX115 for Dam Construction,anchoring,grouting

Specifications

Description of ODEX DTH bit :

1.DTH hammer is one advanced drilling tool in the world, due to its economy and powerful drilling capacity, more and more people in the world are using DTH drilling products.

2.We have both low pressure and high pressure hammers, usually high pressure hammers are the most popular, from 3 inch to 8 inches hammers, while according to customers preference, people need different shank styles of DTH hammers, like Atlas Copco Cop series (cop32, cop42, cop52, cop62, cop82, cop34, cop44, cop54,cop64, cop84),Sandwich silver drill series (SD4,SD5, SD6,SD8,etc). Of course there many other famous DTH hammers in the world, like DHD series, DHD340, DHD350,DHD360, DHD380,etc.

3. Produced by high quality of alloy steels and with accurate production by CNC machining, our all hammers quality are very consistent and reliable.

Application Range

It is suitable for drilling water wells,geothermal wells, short mircopiles medium mini-type grouting hole of building, dam and harbour project.

Design Principles

 Make the casing follow easy and the equipment and operation simple 

Outstanding Advantages

Simple structure,simple operation,reliable quality,retrievable drilling tools,long service life.

Specifications

Reamed Diameter: 152mm, Pilot bit diameter: 115mm.

Match to 140mm*7mm or 146*10mm casing tubes and 4" DTH hammer