42" Hole Opener 8- 17-1/2 TCI cones, 6-5/8" FH Box x Box

For extreme conditions hard rock conditions such as Limestone, Marble, Granite and Medium to Hard Shale (10,000 PSI to 28,000 PSI Rock)

• TCI IADC 500 series sealed bearing cutters.
• Wear pads up to 16” sizes and a Ring stabilizer from 18” sizes and up.
  • Want to add more cutters, IADC 600/700 series cones or different style wear pad or stabilizer? No problem at Radius we will build it custom to your specifications.

  Cutting Size: 42"

  Connection: 5-1/2" Full Hole Box x Box;

  Sealed Bearing Cutters: Quantity 8, 17-1/2” IADC 500 Series TCI Cutters

  Shaft Size: 8.75"