Steel Tooth 12 1/4 Inch TCI Tricone Bit with 517 IADC Rating for Medium Hard Formation Drilling
The Steel Tooth 12 1/4 Inch TCI Tricone Bit is engineered for medium hard formations with high compressive strength and thick, hard stringers. This robust drilling tool delivers exceptional performance across multiple industries including construction, decoration, and oil drilling applications.
| Specification | Value |
|---|---|
| Size | 12 1/4 Inch |
| IADC Code | 517 |
| Gauge Protection | G |
| Thread Type | 6 5/8" REG PIN |
| Bearing Type | Rubber Sealed Bearing |
| Weight on Bit (WOB) | 0.35-1.05 KN/mm |
| Rotation Speed (RPM) | 80-40 r/min |
| Application Formation | Medium hard formations with high compressive strength and thick & hard stringers, including hard shale, limestone, sandstone, and dolomite |
- Construction Industry: Efficiently drills various hardness building materials including concrete and steel reinforcement bars
- Decoration Industry: Provides precise hole drilling on hard surfaces such as marble and granite
- Oil Drilling: Adapts to diverse geological conditions while delivering high-performance drilling solutions
Crossing Bit, a leading manufacturer of PDC bits and tricone bits in northern China, exports high-quality drill bits to over 30 countries worldwide. The company has established an exceptional reputation across drilling, construction, HDD (horizontal directional drilling), exploration, water well, geothermal, mining, and oil & gas industries.
Our comprehensive product range includes tricone bits, PDC bits, tricone cutters (single rollers), PDC reamers, drag bits, and HDD hole openers, all designed to meet diverse customer requirements with superior reliability and quality.
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