China Rock Drilling Tools manufacturer
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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drifting threaded rock bit

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HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD

City: shijiazhuang

Province/State:hebei

Country/Region:china

Tel:86-311-69159874

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drifting threaded rock bit

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...17.0 152 17.5 165 18.5 Description Of ND55 133mm DTH Drill Bit : Down-the-hole (DTH) hammer bits are used with Down-the-hole hammers for drilling ... 2025-07-19 00:21:05
...Bit 40mm Diameter Underground Mining Tool Yellow Colour Tapered Button Bit Description: The tapered button bits also named knock off bits, they are ... 2025-06-21 00:33:25
... bit that will be used, i.e. the type of impactor bit that will be used in different configurations depending on the drilling method and rock type. ... 2025-06-21 00:33:00
... so that it can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of ... 2025-06-21 00:33:01
34mm 11°Taper Button Rock Drilling Bit for Metallurgy Mine, Hard Alloy Steel Description: The Drill Bits are made from grade hard alloy and special ... 2025-06-21 00:33:36
... stone drilling bits with tungsten carbide 36mm taper button bit Rock Drilling Tools Features: 1. Tapered button bits connect with tapered drill ... 2025-06-21 00:33:00
... Tapered Button Bit for Hard Rock Drilling Product Information: The diameter of the drill bit is 40mm.The Drill Bits are made from grade hard alloy ... 2025-07-19 00:21:06
... Button Bit Carbide Mining Bits for Rock Drill Product Information: Our tapered button bit was from high quality cemented carbide and produced with ... 2025-06-21 00:33:14
..., to drill the rock hole within diameter of 50mm. The drill tools are used in metallurgy mine, geological exploration, water conservancy constructi... 2025-07-19 00:21:06
..., to drill the rock hole within diameter of 50mm. The drill tools are used in metallurgy mine, geological exploration, water conservancy constructi... 2025-06-21 00:35:46
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