18" Tornado | 2" IF Shaft

Your Price $2,393.00
Part #: 90-18-21F-21F
This item is in stock
This item is over 150lb and must be shipped with Freight.
This item is over 150lb and must be shipped with Freight.
Get this as early as tomorrow if ordered before 3pm PST. More Shipping Info
This Tornado Reamer has a 18" cutting diameter and a connection type of 2" IF Box/Box. This Melfred Borzall original design combines aggressive cutting and mixing to reduce pullback and rotational forces. Tornado is ideal for sticky clays and reactive soils but can also be used very successfully in a variety of conditions from sand to hardpan.
Product Features
  • Ideal for sand with cobbles, sandstone and hardpan
  • More cutter teeth than any other similar reamer
  • Carbide tipped shark teeth efficiently rip through tough ground conditions
  • Gradual taper of blades lessens torque requirement
  • Drilling fluid is channeled out through the blades, as well as the shaft
  • Backup cutters make push-backs a breeze
  • Integrated “spider” support and stabilizer ring built into Shredders 18″ and larger
More Information
For Use In: Clay, Dirt, Hardpan, Sand, Sandstone, Shale
Reamer Front Thread: 2" IF
Reamer Shaft Size: 2.75" with 2" IF box
Rig Model: D6x6, D7x11A, D7x11A S2, D8x12, D9x13, D9x13 S2, D9x13 S3, D10x15, D10x15 S3, D16x20, D16x20 S2, D18x22, D20x22 S2, D20x22 S3, JT5, JT9, JT10, JT20, JT520, JT920, JT920L, JT921, JT922, JT1220 M1, JT1720, JT1720 M1, JT2020, DD65, DD1215, DD1416, DD2024
Reamer Rear Thread: 2" IF
Reamer Rear Connection Option: Thread-in Swivel, Pulling Eye