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ql50 dth drill bits

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ql50 dth drill bits

(164)

4'' Dth Button Bit High Air Pressure For DHD340 Shank 115mm / 127mm
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4' High Air Pressure DTH Button Bit For DHD340 Shank 115mm / 127mm In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in ... Read More

2024-02-06 13:19:38

4'' High Air Pressure Dth Button Bit For DHD340 Shank 115mm
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2025-02-20 17:39:13

4'' Dth Button Bit High Air Pressure For DHD340 Shank 127mm
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2025-02-20 17:39:13

4 Inch DTH Button Bits For DHD340 High Pressure hammer Water Well Drilling
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4 Inch DTH Button Bits For DHD340 High Pressure Hammer Water Well Drilling Description We can design and manufacture the personalized products to meet your specical apllication, such as changing the tungsten ... Read More

2022-08-25 14:33:43

6 Inch DTH340 Mining And Well Drilling Blast Hole DTH Hammer Bit
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6 Inch DTH340 Mining And Well Drilling Blast Hole DTH Hammer Bit DTH rock drill bits are in different sizes ranging from 3" to 12". DTH rock drill bits are available in valveless model and is competent to ... Read More

2025-03-07 16:33:34

High Pressure DHD 360 Drill Bit And 6 Inch Hammer For Mining / Well Drilling
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DHD360 Drill bit and Hammer in 6 inch High Pressure for in mining & well drilling, Discount sales 1.with smooth operation and reliability 2.high penetration rate 3.Long using life 4.hole size:152-203mm ... Read More

2025-03-10 16:14:04

DTH Hammer Reaming Bits Tungsten Carbide Inserts Oil Well Hole Opener Drill Bit
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DTH Hammer Reaming Bits Tungsten Carbide Inserts Oil Well Hole Opener Drill Bit Product introduction Hammer size: 3.5~4 5~8 10~12 Hammer Shank Style: DHD3.5, QL30, COP34, DHD340A, SD4, Mission40... Guide ... Read More

2025-03-10 16:15:59

Middle Air Pressure BR1 BR2 BR3 Hammer DTH Button Bits of 64mm 70mm 76mm Diameter
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BR Series DTH Button Bit 64mm 70mm 76mm 95mm for BR1 BR2 BR3 DTH Hammer 1' 2' Middle Air Pressure DTH Bits DTH Button Bits for BR1, BR2, BR2 Hammer. BR Series DTH Button Bit Specification 1' 2' Middle Air ... Read More

2025-03-10 17:23:53

High Air Pressure QL60 DTH Drilling Hammer
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High Air Pressure QL60 DTH Drilling Hammer Apply to: Surface and underground mining Tunneling Quarries Dam construction Construction Geological exploration Water well Features: Suitable for all rock conditions ... Read More

2025-03-07 16:20:56

DTH Hammer DHD 350 Button Drill Bits 5 Inch 140mm Carbon Steel Material
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Drill bits for hammer drill 5 inch 140mm DTH hammer DHD 350 button drill bits Product Name 5 inch 140mm drill bit Material Carbide Color Yellow, Green, Black Bit Shank DHD350 Front Button Dome, Ballistic... Read More

2025-03-10 17:23:54

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