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Tungsten carbide tips bullet bit is an important tool for mining and drilling. Tydrillbits is one of the professional drilling teeth and weld on holders manufacturers in China.Welcome to purchase quality drilling bits and holders from us. Today our C21HD, C31HD bullet teeth and suitable tool holders C20 and C30 is on their way to client.
We supply kinds of bullet teth for coal mining, road milling and trenching etc. Knowing more information about us and our products, welcome to contact us by robert@tydrillbits.com.
