T38 R32 drill rods use thread button drill bits
Threaded drill bit from Ligaoxin
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Main Advantage
1. High drilling speed,better impact-resistance.
2. The service life of our products is 1.2 times of the same industry.
3.The company is an integrated model(production to sales-service).
4. There is a special quality inspection organization, to ensure that the factory products do not defective products.
5. Perfect sales network, widely recognized by users.