High Air Pressure DTH Drilling Bits DTH Hammer for Drilling Water Well & Mining Video,Demo, How It Works & Features

2026-05-30 4760

Product Specifications

110#
Customized
AISI, API
Stub-length
DTH Hammer
Hard Alloy
Well Drilling
Male or Female
Drilling Equipment
Rock Bit
Forging
Rock Bit
Groutiong Coal Mine Gas Discharge Water Well Drill
Customized
Fast Speed, High Efficiency
Drilling Tools
Supported
New
7 Kg
110mm
Alloy Steel, Diamond, Carbide
Wear Resistant
Wooden Box
75~325#
Changsha, Hunan, China
8430691900
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