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high performance rock drilling bit
Selling leads
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...Bit Description: Retrac button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of heat treatment, Minetech’s ...
2025-06-21 00:36:53
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Rock Drill With Air Leg For Mining Machinery Drilling Tools Rock Drill Machine Applications: YT series being the indispensable tools in railway and ...
2025-07-30 00:13:50
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...rock drivage and various blasting hole drilling in the drilling operation, is mine, railway, traffic, water conservancy construction regarding the ...
2025-07-30 00:13:50
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..., coal mining and water conservancy construction, helps to drill the blast holes and is widely applied in tunneling, earthwork, mining and ect. ...
2025-07-30 00:13:50
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...Rock Drill YT24 with Air Leg Rock Drilling Machine Product Information: The YT24 air-legged rock drill is a relatively early and definitive product ...
2025-06-21 00:34:14
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.... 2.Used for blasting holes and other drilling works in a quarries, railway construction, water conservancy construction and national defence ...
2025-07-30 00:13:50
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...Portable Pneumatic Hand Held Air Leg Rock Drilling Machine for Hard Rock Instruction 1.The rock drill is a kind of high efficiency air leg rock ...
2025-07-30 00:13:50
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...Rock Drilling Machine Product Information: Air leg rock drill is rock drilling equipment with high high impact energy, and lower air comsumption, ...
2025-06-21 00:34:13
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...Rock Drill Product Description The YT serles Handheld Pneumatic Air Leg Rock Drill is machine Is a kind of high efficlency hand hole or air leg ...
2025-07-30 00:13:50
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...rock drill drilling machines for mining Product Description YT29A is a kind of high efficiency heavy-duty air leg rock drill machine. It is ...
2025-07-30 00:13:50
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