Product Specifications
Tricone bit
Customized
AISI, API
Taper-length
Core Drill Bit
High Carbon Steel
Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling
ISO 9001:2000
Spray-Paint
1 Year
1 Year
CNC-Machining or Casting
Coal Mining, Geological Exploitation, Water Well
High Abrasion&Impact Resistance
Well Drilling
OEM, ODM
Laser Welding, High Frequency
ENG
Wooden Box
Tungstern Carbide insert
China
8207191000
