1 Meter Hexagonal Drill Rod with HRC32-35 and HRC49-57 Hardness for Mining and Construction
55SiMnMo Tapered drill rod features high-quality material with uniform steel structure, mechanical stability, and precise dimensional accuracy. The drill rod achieves HRC32-35 hardness when normalized and HRC49-57 hardness at the rod adapter when quenched and tempered. Rigorous raw material control and strict production processes ensure superior performance, reduced failure probability, and extended drilling life.
Hex tapered hollow drill rods are compatible with various rock drills including YT24, YT27, YT28, YT29A, and S82 models.
- Carburizing process enhances surface hardness for improved wear resistance and extended lifespan
- Premium 23CrNi3Mo material (comparable to Sandbar 64) ensures durability
- Cost-effective solution delivering excellent performance at competitive pricing
- Comprehensive range of drill rods available for diverse drilling applications
| Product Name | H25 Hexagonal Drill Rod |
|---|---|
| Packaging | Carton Box |
| Length | 1500mm |
| Shank Size | H25*108mm |
| Warranty | 6 Months |
| Taper Degree | 7°/11°/12° |
| Application | Drilling |
| Material | Carbon Steel |
| MOQ | 1 Piece |
| Processing | Forging |
Our tapered drill rods are extensively used in mining operations and infrastructure construction for small aperture blasting hole drilling. The superior mechanical properties ensure long service life while maintaining consistent drilling strength and reliability.
Products are packed in secure cartons or wooden boxes. Samples ship via Fedex (7-10 days delivery), while bulk orders are shipped by sea.
Hebei Minetech Machinery Technology Co., Ltd. is a joint venture with European partners, headquartered in Shijiazhuang City, Hebei Province, China. We specialize in manufacturing and exporting mining machinery including hydraulic/pneumatic drill machines, roof bolters, and drilling consumables like drill bits and rods.
With over a decade of experience, our team of professional engineers and sales staff provides complete mining machinery solutions. We've successfully expanded from domestic to international markets, exporting to over 30 countries including Southeast Asia, USA, Germany, UK, South Africa, and South America, establishing a strong global reputation.
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