Applicable Industries
에너지 & 광산, Well Drilling
Product name
hard rock PDC drill bi mine wellt 3wing 4wing underground drill bit
Application
Water well , Geological exploration
Feature
Durable, concave bit
Advantage
Wear Resistant, high speed
color
Black, golden, gray, as request
Shipping
By express, by air, by sea
Packing
Plywood case, carton, package
Delivery date
After payment 10 working days