Practical 6 1/4" IADC 545/542 159mm Tricone Drill Bit for Dolomite Interlayer Video, Demo, How It Works & Features
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Product Specifications
Model NO.:
IADC 545/542
Usage:
Metal Drilling, Masonry Drilling, Well Drilling
Bearing Type:
Roller-Ball-Roller-Thrust Button/Sealed Bearing/Op
Circulation Type:
Jet Air
Cutting Structure:
Inner and Nose Rows: Conical
Pin Connection:
3 1/2" API
Bit Diameter:
159mm (6 1/4")
Product Weight:
20kg (44 Lbs)
Trademark:
TANK
Transport Package:
Wooden Box
Specification:
159mm (6 1/4")
Origin:
China