Specifications
Thread Size: API 2 3/8" Reg-6 5/8"Reg
Hammer Size: 3.5", 4", 5", 6", 8", 10", 12"
Shank series: DHD, COP, QL, MISSION
DTH Hammer & Bits(1.5-2.5MPa)
About us:
Zhuzhou ZZ Hardmetal R&D Center was established in the hometown of hard metal of China --- Zhuzhou city in Hunan province. We are a professional Chinese manufacturer of tungsten carbide products. We work with nine cemented carbide factories by joint stock method.
Features:
All DTH hammers work with stable air distribution without valve.
Simple structure and not broken easily.
Desirable energy transfer, fast drilling speed and low consumption of fuel and air
Long lifespan with all spare parts hardened treatment.
Adapter and drive chuck connect external cylinder by multiple thread makes disassemble easily.
Zhuzhou solid wearable tungsten carbide wear parts Detailed Product Description
Zhuzhou ZZ Hardmetal, which was established in the hometown of hard metal of China --- Zhuzhou city in Hunan province. A professional Chinese manufacturer of tungsten carbide products such as indexable inserts shims, drilling bits, drawing dies, cold forging dies, carbide bars, carbide rods, carbide balls, carbide burrs, etc. Along with our company growth, we hope to build business with more company abroad.
For the details, please visit our website.
www.zzhardmetal.com
Zhuzhou ZZ Hardmetal R&D Center was established in the hometown of hard metal of China --- Zhuzhou city in Hunan province.
We are a professional Chinese manufacturer of tungsten carbide products. We work with nine cemented carbide factories by joint stock method. Each factory has their strongpoint products.
Depending on our talented engineers and skillful workers, we always provide our customers the products with good quality, competitive price, fast turnaround and reliable after sales service.
We own the specialized export company - Zhuzhou ZZ Import and Export Co., Ltd. Our products are exported to USA, Europe, etc. And got trust from our customers. Along with our company growth, we hope to build business with more company abroad.
