Results for127mm hole opener drill bitfrom 5 Products.
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Product name: 127mm MSX Slide block symmetric under reaming casing drilling bit for Foundation Casing pipe OD: 127mm We are able to meet the drilling needs of our Mining and ...
china
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DHD350 127MM Hammer Bit Down The Hole Rock Drill Bits Factory For Mining Water Well Drilling And Blasting Product Description KSQ DTH hammer button bits include high air pressure ...
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Product name: Single-use 127mm Overburden Casing drilling ringbit Product category: Overburden casing drilling system Matched hammer: Hammer DHD340 Matched casing pipe OD: 127mm ...
china
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5''-127mm Black High Air Pressure DTH Bit DHD340A Use For Mining Product description DTH hammers and bits are widely used in open-pit mines, quarries and construction projects to ...
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R32 R38 Mining Drill Bits 38-127mm Durable Hard Rock Threaded Button Bit Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability...
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