Double Shell 12pcs Teeth 1750mm Height Roller Bit Core Barrel

Core Barrel With Double Shell Core Barrel Auger Tools For Foundation Drill

Introduction

Drilling hole diameter in rock or concrete or reinforced concrete: 600mm-3000mm You can choose the core barrel with A. A. Rock drill bit (applicable to hard rock below 100Mpa or rock with deep cracks) B. Roller drill bit (applicable to very hard rock) strata with compressive strength exceeding 100Mpa

Featurs

Their dimensions can be changed on Client needs and they are available on request.

Advantage

There are 10 Core Barrel drilling diameter sizes available

FAQ :

1. Are you a manufacturer?

Yes, we are a professional driiling tools and machine parts manufacturer.And we have a professional R&D team that act a leader in the field.

2.What's products your company can provide?

We can provide drilling bucket,core barrel,caly rock auger,drilling teeth,casing series,rotary rig accessories ect.

3. How do you control the quality of your products?

First, we use good steel GB-Q345B.Our welding stick is flux-cored wire.
Second, we have strict quality controlling system;
Third, we promise good quality and after-sales service.

4. Can you produce according to special requirement?

Yes, we can produce customized products.

5.How is your product price?

We can give you factory price,more quantity,better price!