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mth hard rock drill bit online manufacture

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buy 108mm Shank H25 Hexagonal Drill Rod Mining Drilling Tools online manufacturer

108mm Shank H25 Hexagonal Drill Rod Mining Drilling Tools

Mining Drilling Tools 108mm H25 Hexagonal Hexagonal Drill Rod Hexagonal Drill Rod Specification: Taper Drill Rod is used for rock drilling, blasting holes and other drilling situations, including quarries, coal ... Read More
2025-06-06 16:26:16
buy 38mm Tapered Button Bit With 7 Tungsten Carbide Tips For Blasting Hole And Municipal Construction online manufacturer

38mm Tapered Button Bit With 7 Tungsten Carbide Tips For Blasting Hole And Municipal Construction

Diameter 38mm 11 Degree With 7 Tungsten Carbide Tips Tapered Button Bit Description: Our tapered bits include both button, cross and chisel designs. The tapered button drill bit is mainly used with the ... Read More
2025-06-06 16:25:48
buy H25 7 Degree Taper Integral Drill Rod High Manganese Steel online manufacturer

H25 7 Degree Taper Integral Drill Rod High Manganese Steel

H25 7 Degree Taper Drill Rods For Drilling Hexagonal Drill Rod Specification: Rod Length:500~6400mm Shank length: 22*108mm, 25*108mm Taper Degree:7/11/12 Corlor:black can customized Advantages: The tapered ... Read More
2025-06-06 16:26:15
buy Forging 36mm 7 Button Bits Mining Drilling Tools For Construction Works online manufacturer

Forging 36mm 7 Button Bits Mining Drilling Tools For Construction Works

36mm 7 Button Mining Drilling Tools Tapered Button Bit Product Information: The diameter of a common drill bit is 36mm.The Drill Bits are made from grade hard alloy and special steel, generally matched with the ... Read More
2025-06-06 16:25:37
buy 36mm Tapered Rock Bit Mining Drilling Heat Forging Treatment online manufacturer

36mm Tapered Rock Bit Mining Drilling Heat Forging Treatment

36mm Tapered Drill Button Bit For Mining Rock Drilling Product Information: The Drill Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to drill the rock ... Read More
2025-06-06 16:25:42
buy 102mm T51 Threaded Button Bits Retrac For Mining online manufacturer

102mm T51 Threaded Button Bits Retrac For Mining

102mm T51 Retrac Threaded Button Bits for Mining Description: Retrac button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of heat treatment, Minetechs drilling tools are ... Read More
2025-06-06 16:26:08
buy 89mm Threaded Retract Button Bits T45 For Mining online manufacturer

89mm Threaded Retract Button Bits T45 For Mining

89mm T45 Retrac Threaded Button Bits for Mining Description: Retrac button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of heat treatment, Minetechs drilling tools are ... Read More
2025-06-06 16:26:09
buy Underground Mining Drop Center Thread Button Bit T45 76mm online manufacturer

Underground Mining Drop Center Thread Button Bit T45 76mm

T45 76mm Underground Mining Work Thread Button Bit Description: Thread button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of heat treatment. Minetechs drilling tools ... Read More
2025-06-06 16:26:00
buy T51 89mm Thread Button Bit Mining Tungsten Carbide online manufacturer

T51 89mm Thread Button Bit Mining Tungsten Carbide

T51 89mm Mining Tungsten Carbide Thread Button Bit Description: Thread button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of heat treatment, Minetechs drilling tools ... Read More
2025-06-06 16:25:51
buy H25 108mm Tapered Drill Rod Mining Heat Treatment online manufacturer

H25 108mm Tapered Drill Rod Mining Heat Treatment

H25 108mm Tapered Drill Rod Mining Heat Treatment Rod Advantages: The tapered drill rod can be matched with multiple drill bits to drill blast holes with different diameters. The tapered drill rod also has the ... Read More
2025-06-06 16:26:18
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