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8" Tornado | 2-3/8" Reg Shaft
This Tornado Reamer has a 8" cutting diameter and a connection type of 2-3/8" Reg 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
| For Use In: Clay, Dirt, Hardpan, Sand, Sandstone, Shale |
| Reamer Front Thread: 2-3/8" REG |
| Reamer Shaft Size: 3.25" with 2-3/8" REG box |
| Rig Model: D23x30 DR S3, D36x50 DR S2, D40x55 DR S3, JT28, JT32, D23x30 S3, D24x26, D24x33, D24x40, D24x40A, D24x40 S2, D24x40 S3, D33x44, D36x50, D36x50 S3, D40x40, D40x55 S3, JT24, JT25, JT30, JT30 AT, JT40, JT40 AT, JT2720, JT2720 M1, JT2720 AT, JT3020, JT3020 AT, JT4020, JT4020 M1, JT4020 AT |
| Reamer Rear Thread: 2-3/8"REG |
| Reamer Rear Connection Option: Thread-in Swivel, Pulling Eye |
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Catalog Page | Tornado Reamer (219.84 KB) - Catalog Page | Tornado Pup (214.89 KB)