Packaging Details :1. Wrapped with plastic film. 2. Fixed with iron support, wheel or pallet when necessary. (3. Packed with wooden cases for small things.)

attachment equipment :rotary drilling rig

After-sales service provided :video technical support , online support

Processing type :Forging

product name :Foundation Drilling Tools hard rock Drilling rig Core Barrels

Kelly box :suit for any brand machine Kelly box

Diameter :600-3000

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Yellow Foundation Drilling Tools / Hard Rock Drilling Rig Core Barrels

Core barrels are generally divided into two types:

1- Core Barrel with Bullet Bits

Applicable for strong rock up to 100MPa or Rock with deep cracks:

2- Core Barrel with Roller Bits

Applicable for very strong rock formations with compressive strength grater than 100MPa;

Cutting Diameter Range: 600~3000mm

Product Tags:

foundation drilling tools

foundation drilling equipment

drilling design

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