201 - 210 of 410
r28 thread rock button bits
Selling leads
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...Rock Tapered Button Bit Description: The Drill Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock ...
2025-07-15 00:17:39
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...Thread Button Bit Description Of 89mm T45 Thread Button Bit: Diameter 89mm T45 thread button bit is mainly used in underground drifting and ...
2025-06-21 00:36:21
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...Thread 102mm T45 Drill Bit Well Drilling Use Thread Button Bit Description: Raw material: It is produced by premium alloy steel bar and tungsten ...
2025-06-21 00:36:15
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...-hard to hard and abrasive rock formation, a wide taper angles is nomally used. Taper angles of 11° and 12° are normally used on modern drill rigs. ...
2025-06-21 00:33:13
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...rock drill, to drill the rock hole within diameter of 48mm. The drill tools are used in metallurgy mine, geological exploration, water conservancy ...
2025-06-21 00:35:42
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...Button Bit For Small Hole Drilling Rock Drilling Bit Description: Tapered drilling tools include tapered drill bits and tapered drill rods. Tapered ...
2025-06-21 00:33:07
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.... Its range of thread types and diameter options make it perfect for a wide variety of drilling applications. The drill bit is constructed using ...
2025-06-21 00:36:29
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32mm 6buttons with 11degree tapered rock drilling button bits/conical button bit Tapered Button Bit Product Descpription: Perfect designs, tungsten ...
2025-07-15 00:17:39
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...Button Bits R32 51mm For Hard Rock Retract Button Bit Description: The drill bit is widely used in metallurgy mine, geological exploration, water ...
2025-06-21 00:36:53
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... in mining, tunneling, and construction engineering. Its primary function is to drill holes in rocks during drilling and blasting operations, ...
2025-07-15 00:17:38
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