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SHANDONG XIANGSHAN ROCK DRILLINGTOOLS CO., LTD.

SNIEC E5.889

Headquarters: 

Target Groups: 

New

Top-hammer drill bit

Product Category: Equipment and accessories, other

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Product Introduction

**1. Integrated forged housing, impact-resistant with no gear breakage** Manufactured from high-quality alloy steel via integral forging and subjected to multiple heat-treatment processes, resulting in a dense and uniform grain structure.. The housing is impact-resistant and fatigue-resistant, making it unlikely to develop crack propagation at the tooth holes or chipping at the end faces under high-frequency impact conditions from the top hammer.. **2. High-hardness cemented carbide ball teeth, offering long wear resistance and extended service life.** The ball teeth are made of high-hardness, high-toughness cemented carbide and feature tooth profiles matched to the rock lithology.. **3. CNC precision thread turning ensures reliable connection without loosening.** The threads are formed in a single operation on a CNC machine and undergo 100% inspection using specialized gauges, ensuring a tight fit with the drill rod and drill tail..

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台车钻杆

Equipment and accessories, other

New
Top-hammer drill bit

Equipment and accessories, other

International Trade Fair for Construction Machinery, Building Material Machines, Mining Machines and Construction Vehicles

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