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Medium-Hard Varel International Style "Model" CH57A

Medium-Hard Varel International Style
Actual product may vary from image shown.
Medium-Hard Varel International Style "Model" CH57A
  • Stock: Ask for Lead Time
  • Model: CH57A
Product Views: 607
$0.00

Manufacturer, Bit Name/Model Number:  CH57A

IADC Code: 637A

Size Range (in): 7-7/8"

Recommended WOB (lb/in. Diameter): 3500 - 6000    

Recommended Rotary Speed (RPM): 90 - 50

Special Features/Usage: AW

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