Offered with steel tooth or TCI cones.
3 Cone Hole Opener
4 Cone Hole Opener
5 Cone Hole Opener
Drag Bit Hole Opener
TCI Washover Bit
Customized Back Reamer
PDC Hole Opener
Extensive tungsten carbide hard facing prolongs bit life. Can be customized with any size con- nections and any number of blades. Available in many bit sizes and styles. Call 800-435-1052 for more info.
Replaceable Bolt on Hole Opener Head
7 7/8" x 12 1/4" 5 Cone TCI Hole Opener with Pilot
5 Cone Steel Tooth Hole Opener
Effective in boulder formations. Shown: 5 Cone Reverse Circulation Milltooth Hole Opener with 150# flange.