Non-Customized
High Carbon Steel
Well Drilling, Mining
Drilling Tool
Water Well Drilling, Mining etc.
API or Reg or Customized
3 Wings or 4 Wings or 5 Wings
5 1/2" , 6" , 6 1/2" , 7 1/2" , 8 " ,8 1/2 " etc.
Gold, Blue or as Required
Sandblasting
High Wear Resistance , High Strength etc.
Carbon Steel , PDC Cutter
Wooden Box or Carton