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down the hole drilling tools

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H25 -41mm Steel Cross type Bit and Cross type Bit Tungsten Carbide For Minning / Quarring
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Product Specification Product H25 Cross type bit Diameter 41mm Alloy 12x8mm Flushing hole No. Front 1, Side 4 Weight 0.3KG Color Green (customized according to customer needs) Miroc H25 Cross type bit with ... Read More

2020-04-15 02:48:08

BR Series 64mm 70mm 76mm 95mm For BR1 BR2 BR3 DTH Hammer Button Bits
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BR Series 64mm 70mm 76mm 95mm For BR1 BR2 BR3 DTH Hammer Button Bits 1' 2' Middle Air Pressure DTH Bits DTH Button Bits for BR1, BR2, BR2 Hammer. Product: DTH Hammer Bits Low Air Pressure: CIR80, CIR90 3 DHD3.5... Read More

2023-02-07 14:53:28

30mm 32mm 33mm 34mm 36mm 38mm 7 degree Cross Bits Chisel Bits
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30mm 32mm 33mm 34mm 36mm 38mm to 60mm 7 degree Cross Bits Chisel Bits Product Code System:Tapered Button Bits:BS432-7D-(22)(23)BS = Button Bit, Short Skirt4 = Number of Tungsten Carbide Inserts32 = Bit Diameter ... Read More

2021-08-26 16:10:09

Eccentric Casing System Bit Link 3"~10" Hammer ODEX System
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Reliable performance Symmetric Casing System With Reamer-IV For Complex formation Drilling Product Description ODEX is an excellent option when unconsolidated formations are too dense or cobbly for Auger ... Read More

2020-11-27 11:18:13

Coal Mining Tungsten Carbide PDC Bit Two Wings For Coal Mining Anchor Bit
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Tungsten Carbide Tips coal mining bit / PDC double wing drill bit According to different purposes, drill bits are classified into cemented carbide bolting drill bits and PDC bolting drill bits applied to coal ... Read More

2025-03-07 16:13:50

High Manganese Steel DTH Hammer Bits Diameter 90mm For CIR90 Hammer
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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 direct contact with the drill bit, little energy is lost. This gives ... Read More

2025-03-07 16:33:34

Diamonds PQ Casing Shoe Bit Use In Handling Casing Tube
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More Diamonds PQ Casing Shoe Bit Used In Handling Casing Tube Description: Rod shoe bits The casing shoe bit is mainly used in handling casing tube in the shallow earth surfaces, and we have casing shoes bit in ... Read More

2022-03-15 16:07:20

Tungsten Carbide Rock 114mm Retrievable Symmetric Casing System DTH Hammer Bit
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Tungsten Carbide Rock 114mm Retrievable Symmetric Casing System DTH Hammer Bit Product Description The Symmetric/Concentric drilling system is designed to drill and case a hole simultaneously through unstable ... Read More

2025-03-10 16:15:59

6Ft-20Ft Extention And MF Rod Round46 Thread T45 For Benching
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6Ft-20Ft Extention Rod Round46 Thread T45 For Benching And Long Hole Drilling Drill rod using T45 thread system. With wrench flats to aid in coupling/decoupling of rods for extension drilling. Used in benching ... Read More

2022-03-15 16:25:36

130-152mm Concave Face Dome Buttons QL50 High Pressure DTH Bits
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130~152mm Concave Face Dome Buttons QL50 High Pressure DTH Bits Description Our products are compatible with most of the products manufactured by , Atlas Copco, etc. DTH drill bits are widely used in mining, ... Read More

2022-08-25 14:34:22

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