18" Hole Opener, 4- 12-1/4 Mill Tooth cones, 4.5" IF Box x Box

For rock conditions such as Mudstone,Claystone, Soft Shale and Sandstone (10,000 PSI or less PSI rock)
- Mill Tooth IADC 117 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 200/300 series cones or different style wear pad or stabilizer? No problem at Radius we will build it custom to your specifications.
Cutting Size: 18"
Connection: 4-1/2" IF Box x Box;
Sealed Bearing Cutters: Quantity 4, 12-1/4†IADC 100 Series Mill Tooth Cutters
Shaft Size: 6.5"