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Sollroc 3 Inch Down The Hole DTH Hammer

China Sollroc 3 Inch Down The Hole DTH Hammer, Find details about China Down The Hole Hammer, Down The Hole from Sollroc 3 Inch Down The Hole DTH Hammer

Model NO.
DHD3.5, BR3
Origin
China
HS Code
84314320
Model NO.
DHD3.5, BR3
Origin
China
HS Code
84314320
Product Description

Our hammer and bits are made of high quality alloy steel with advanced heat treatment to assure the good drilling performance and long service life.,all the products are manufactured as per the international standard. They are widely used by our customers all over the world.

Product Features

1.Simple and reasonable design, easy to assemble and dis-assemble, low problem rate. 

2.Low air consumption, smooth drilling, maximum impact power, high penetration rate.

3.Multiple precise heat-treatment with all hammer parts to provide longest lifespan under roughest working conditions.


Technical Parameters
 
ShankExternal diameter(mm)Top Sub ThreadHole range (mm)Working pressure (Mpa)Recommended rotation speed (r/min)
BR382API2 3/8'' REG90-1100.7-1.7525-40
DHD3.582API2 3/8'' REG90-1051.0-1.525-40


Company introduction

1. Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.
2. We have advanced technology and equipment.
3. Our technician has more than 13 year's professional working experience.

Delivery & Package

Delivery: By air, By sea or By express

Package: Ply-wooden cases + Pallet


Detailed Image

Sollroc 3 Inch Down The Hole DTH Hammer

Sollroc 3 Inch Down The Hole DTH Hammer



 

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