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Foundation Roller Cones C169- Replaceable Type

Features of C169 Series
C169 series suits for drilling hard & very hard rock hardness more than 100MPa,
bigger diameter TCI Inserts brings higher wear resistance and lower inserts breakage
rate,it suits for bigger diameter core barrel

Quantity:
  • C169
  • ROSCHEN
  • ROS-CB-C169(R)

Product Description

Foundation Roller Cones C169- Replaceable Type

 

 

C169 Series Replaceable Type

 C169 foundation roller cone bit


Features of C169 Series

 

1

Journal sealed   bearing with TCI protection on heel of cones

2

Bigger cone ,TCI   covers full cones, longer working life

3

Shirttail hard   enhanced by Tungsten Carbide

4

C169-537 adopts   17mm chisel TCI, C169-637 adopts 16mm conical-ball TCI

5

C169 series   suits for drilling hard & very hard rock hardness more than 100MPa,

bigger diameter   TCI Inserts brings higher wear resistance and lower inserts breakage

rateit suits for bigger diameter core barrel

 C169 replaceable cone bits


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