Down The Hole 4 Inch DTH Bits DHD340/Cop44/Nsd4/Nql40/Nm40 China Manufacturer

Down The Hole 4 Inch DTH Bits DHD340/Cop44/Nsd4/Nql40/Nm40 China Manufacturer, Find details about China Down The Hole 4 Inch DTH Bits DHD340/Co, Rock Drilling Bits from Down The Hole 4 Inch DTH Bits DHD340/Cop44/Nsd4/Nql40/Nm40 China Manufacturer

Model NO.
QL40-115
Customized
Customized
Standard
API
Length
Jobber-length
Type
Drilling Machine
Material
Alloy Steel
Usage
Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling
Bit Diameter
64-998mm
Mining Object
Metallic and Non-Metallic Ore Excavator
Trademark
New Diamond
Transport Package
Inner Package with Cartons, Wooden Outer Package
Specification
ISO9001: 2008
Origin
Hunan, China
HS Code
8207199000