Wuhan Core-it Municipal Exploration Technology Co.,Ltd.

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1. Wire-line Diamond Core Drill Bit

Features & Applications

As same as the ordinary core drill bit, it regards drill pipe as a path, getting cores by means of professional ropes and fishing tools in the drilling process.

This design could obviously save the working time; ...

2. PDC Anchor Diamond Bits

Features
Made of premium PDC cutter with high drilling efficiency
Compared with the ordinary anchor drill bit, it has longer working life.

Applications
It has been proved that CORE-IT PDC Diamond Anchor Drill Bit has strong abrasion resistant, ...

3. Polycrystalline Reaming Shell

Reaming Shells are important part of wire-line core barrels, which designed to be placed behind the diamond core drill bits to ensure the size of the hole to maintain and assist the core barrels stabilization.

CORE-IT reaming shells are ...

4. Thin Wall Diamond Core Drill Bit

Features
Size: 13-1000mm
Body Material: 20 steel seamless pipe
Welding Type: New patented welding processing method
Total Length: 350mm; 550mm; Or manufactured as clients'requirements
Workmanship: Sintering
Packaging: Non-solid wooden ...

5. Pile Foundation Diamond Core Drill Bit

Features
Could be equipped with geological exploration drilling rigs.
High penetration efficiency
Long service life.
Available in non-standard oversize Diamond Drill Bits-range of diameter 200 to 610mm.

Applications
All these products ...