DTH Drilling Rig Carbide Bullet Teeth 25mm Head Diameter for Foundation Piling and Rock Cutting
High-performance carbide bullet teeth designed for DTH drilling rigs and foundation piling applications. These cutter teeth feature tungsten carbide inserts brazed into heat-treated steel bodies for exceptional durability and cutting efficiency.
- Tungsten carbide insert brazed into steel body for extreme stress resistance during rock contact
- Heat-treated steel trunnion body supports carbide blades and protects pick box
- Wear-resistant tungsten carbide blades withstand heavy impacts
- Sintered material composition of tungsten carbide and cobalt binder
- Multiple carbide grades and shapes available for specific applications
| Model | Carbide Head Dia. R (mm) | Shank Dia. D1 (mm) | Shank Dia. D2 (mm) | Max Dia. D (mm) | Tooth Height H1 (mm) | Total Height H (mm) |
|---|---|---|---|---|---|---|
| KPCS251-4463-89223-1 | 25 | 43.5 | 35 | 63 | 89 | 223 |
| KPCS221-4463-02234 | 22 | 43.5 | 35 | 63 | 102 | 234 |
| KPCS252-4463-14246 | 25 | 43.5 | 35 | 63 | 114 | 246 |
| Model | Carbide Head Dia. R (mm) | Shank Dia. D1 (mm) | Max Dia. D (mm) | Tooth Height H1 (mm) | Total Height H (mm) |
|---|---|---|---|---|---|
| KPC161-2545-65131 | 16 | 25 | 44.5 | 65 | 131 |
| KPC132-3051-86162 | 13 | 30 | 51 | 86 | 162 |
| KPC192-3051-85158 | 19 | 30 | 51 | 85 | 158 |
| KPC222-3555-00194 | 22 | 35 | 55 | 100 | 194 |
| KPC251-3555-89184 | 25 | 35 | 55 | 89 | 184 |
Carbide button tips are commonly used in shearers, road headers, and milling machines for cement road applications.
Carbide mushroom tips are commonly used in shearers and road-headers for heavy-duty cutting operations.
Carbide flat-bottom tips are commonly used as planer tips for asphalt road applications.
Kelleg is a market-oriented enterprise integrating R&D and designing, procurement, sales, and customer service. We focus on the field of geotechnical anchoring and are committed to building a professional service platform that integrates system solution provision, product supply, and technical support. Our professional teams provide comprehensive services including pre-sale technical consultation, product selection guidance, order management, and on-site technical support.
- Sales team responds within 24 hours (holidays excluded)
- Technical support available at any time
- Free replacement provided for confirmed quality-related failures
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