Deutsch 
Espanol 
Francais 
Italiano 
Portugues 
Japanese 
Korean 
Arabic 
Russian 
Mobile:
E-mail:
Description
PDC drill bits prices quarrying rock tools drill mining taper diamond drilling bits
PDC Drag Drill Bit
PDC Drag Drilling bit is made by PDC cutters brazed to Steel Body or casing steel body. The PDC cutter has high hardness, abrasion resistance and toughness, the PDC Drag Drillingbit life is 20-40 times, and the drilling efficiency is 50% higher of tungsten carbide drill bit.
PDC Drag Drill Bit
Bit type
Drag , three wings, four wings
Size
98mm,108mm,114mm,120mm,127mm,133mm,140mm,149mm,152mm,158mm,165mm,
171mm,177mm,190mm,200mm,216mm etc.
Color
Gold, Grey, or Customized
Applicable fields
rock drilling, Water well, Oil/Gas Coal mining drill bit etc.
Our Advantages
1.Advanced geometric design2.Good gauge protection 3.Adopt high-grade metal powder
4.Very erosion resistant matrix
5.Hot-pressure sintering matrix
6.High drilling efficiency and longer drilling life
7. Can make PDC drill bit according to
customer's detail requirement
8.Original manufacturer and over 10 years professional technical experiences
9.Cost effective, high quality product, reasonable price with best servce
Applications
PDC Drag bit is applied to rock formation f below 12, like sandstone, mudstone, etc., it is mainly used for Coal mining ,water well, geothermal well, geological exploration, borehole, gas drainage hole, discharge water hole, blast hole,etc.
