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- PDC Anchor Bit
- Xi'an Tydrillbits Co.,Ltd is one of the most famous China pdc anchor bit manufacturers, welcome to wholesale cheap pdc anchor bit from our factory.It can be used in used in the coal mine, such as traffic, water and electricity industries bolting hole dril
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XIAN TYDRILLBITS.CO.LTD
[Verified]
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Negotiable
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