Zhejiang Kaiyu Drilling Bit Co,.Ltd.

Products

	Chisel Drill Bit

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Origin	China
Model Number	Y28-719--Y50-724
Brand Name	kaiyu
Precision	High Precision
Processing	Drilling Machine
Processing Types	Metal
Usage	rock drilling ,mining exploration

The chisel drill bits are made from high grade hard alloy and special steel, which have high strength, high wear resistence and long life features. They are widely used in metalllurgy mine , geological exploration, water and electricity , traffic tunnel quarry and so on. we can design and produce different bits according to custometrs' different requirements. Our company have passed ISO:9001:2000 qualities administer system certification.