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- Redesigned
5" Iron Fist Bit | Tri-Con™ Connection
The superior performance of Iron Fist in cobble and loose rock conditions that we all know just got upgraded! With loads of new features to keep you drilling productively, it's also now available in Melfred Borzall's patented Tri-Con™ connection to fit your current Tri-Con™ housing.
Product Features
- More robust hardfacing that extends the lifespan under tough conditions.
- Even more hardfacing protection in areas specifically to protect during pullback
- Ensured compatibility with our newest low-profile pullback device to reduce drag.
- Added carbide blocks on the body for pullback protection & efficiency.
- Increased the diameter of the heel of the tool to support pullback protection.
- Main carbide cutters positioned to allow for “rocking” the bit through rocks
- Compact cutters are less likely to hang up on cobbles
- 1/4-inch recessed water holes to prevent clogging
- Built-in check valve to minimize the chance of clogging
*Coiled pins and the punch tool are not included with the purchase of a bit.
| Iron Fist Cutter Block Type: Dome |
| Connection Type: Housing Connection |
| For Use In: Cobbles, Gravel, Shale |
| Blade Cutter Option: Dome |
| Bit Connection: Tri-Con |
| Rig Model: D23x30 S3, D24x26, D24x33, D24x40, D24x40A, D24x40 S2, D24x40 S3, D33x44, D36x50, D36x50 S3, D36x50DR S2, D40x40, D40x55 S3, D40x55DR S3, JT25, JT30, JT30 AT, JT40, JT40 AT, JT2720, JT2720 M1, JT2720 AT, JT3020, JT3020 AT, JT4020, JT4020 M1, JT4020 AT, DD4, DD2226, DD3238, DD4045, DD4050 |
| Housing Type: Spline Connection, Side-Load |
| Transmitter Housing Front Connection: 2-5/8 Tri-Con |
Tri-Con BrochureReplacement Parts
FRED RECOMMENDED UPGRADE
