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Core Barrels 1
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Core Barrels

Model:Core Barrels
Brand:DRILLSTAR
Origin:Made In China
Category:Industrial Supplies / Mining Machine
Label:Core Barrels , Core Barrels , Core Barrels
Price: US $50 / pc
Min. Order:1 pc
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Detail

Product Description

Core barrels are used to cut an annular ring in rock or concrete or reinforced concrete. The center core of the rock or concrete is usually crushed with rock auger. The most important advantage of a core barrel is that it assists to concentrate the torque and crowd force on a small ring of cutting teeth.

 

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 greater than 100MPa)

Product Image

Core Barrels 1
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Send Inquiry to this Member

DRILLSTAR Industrial Co. Limited

Room 1008,Build5 Shengdazexicheng NO.158 Rd. Yuelu District Changsha Hunan China

Phone:
86-0731-85213866
Fax:
86-0731-85213866
Contact:
Cora ( sale manager)
Mobile:
74881162

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