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Sales of Professional Mine Blast Furnace Opening Machine Cross Drill
2025-04-13
introduction 2430
drill bit
Customized
API, SGS
Taper-length
Core Drill Bit
Tungsten Carbide
Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling, Mine Drilling
Customized Color
3.5
Provided
Forging
160°
Bright(Uncoated)
LB ODM
Well Mining Standard API 6A
alloy
Handan China
8207199000
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