China Hot New Products Rock Auger Bit Manufacturer and Exporter

Hot New Products Rock Auger Bit

Product Detail

Product Tags

Our aim is usually to give superior quality items at aggressive rates, and top-notch company to clients around the earth. We have been ISO9001, CE, and GS certified and strictly adhere to their good quality specifications for Excavator Bucket Teeth For Sale, Rotary Drill Rig, Rock Teeth For Excavator, Honesty is our principle, professional operation is our work, service is our goal, and customers' satisfaction is our future!

Hot New Products Rock Auger Bit - Core Barrel with Bullet Teeth or Roller Bits – FESDetail:

Core Barrel (with Roller Bits)
Spec.

Cutting Dia. (mm)	Shell Dia. (mm)	Shell Length (mm)	Tool Box Size	Shell Thickness(mm)
600	520	1200	Optional	16+30
700	620	1200		16+30
800	720	1200		16+30
900	820	1200		16+30
1000	920	1200		16+30
1200	1120	1200		16+30
1300	1220	1200		16+30
1500	1420	1200		16+30
1800	1720	1000		20+40
2000	1920	800		20+40
2200	2120	800		20+40
2500	2420	800		20+40

Note: The above sizes are for reference, any smaller or larger OD as per request.

It is optional to have cross cutter with bullet teeth, or core barrel with double shell.

fdasfsa2

- (1) Core barrel with bullet teeth is used for cutting an annular ring in rock or concrete (also reinforced concrete). It is mainly applied for grave, boulder and medium mantle rock.
- (2) Core barrel with roller bits is used in very strong rock formations (compressive strength >100Mpa). It is mainly applied in layers with rocks haedness above 40Mpa sandstone, rock and granite.
- (3) Cross-cutter core barrel is mainly used to break rock cores that remain in the borehole after using a core barrel, also suitable for drilling hard, jointed rock (<100Mpa) and for penetrating through layers containing boulders.

The Large Drilling Diameter Core Barrel

Large diameter core barrel

Product detail pictures:

Related Product Guide:

We stick to our enterprise spirit of "Quality, Efficiency, Innovation and Integrity". We aim to create more value for our customers with our rich resources, advanced machinery, experienced workers and excellent services forHot New Products Rock Auger Bit - Core Barrel with Bullet Teeth or Roller Bits – FES, The product will supply to all over the world, such as: Norwegian, Sweden, Croatia, We will not only continuously introduce technical guidance of experts from both home and abroad, but also develop the new and advanced products constantly to satisfactorily meet the needs of our clients all over the world.