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high speed drill bits

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buy DHD380 Water Well Drilling DTH Hammer Carbon Steel online manufacturer

DHD380 Water Well Drilling DTH Hammer Carbon Steel

DTH380 Water Well Drilling DTH Hammer With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low pressure DTH hammers. It strictly ... Read More
2025-03-07 16:20:56
buy DHD350 High Middle Air Pressure Hammer Trustworthy Drilling Tool 5 Inch DTH Hammer online manufacturer

DHD350 High Middle Air Pressure Hammer Trustworthy Drilling Tool 5 Inch DTH Hammer

DHD350 DTH Hammer High Middle Air Pressure Hammer Trustworthy Drilling Tool 5 Inch Hammer Describtion KSQ DTH hammer include high air pressure and low air pressure two series,with advanced design concept, ... Read More
2022-08-25 14:25:33
buy 12 Inch DTH Hammers DHD112 SD12 NUMA120 For Mining And Water Well Drilling online manufacturer

12 Inch DTH Hammers DHD112 SD12 NUMA120 For Mining And Water Well Drilling

12 inch DTH hammer DHD112, SD12 and NUMA120 for mining and water well drilling FEATURES With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and ... Read More
2025-03-07 16:20:50
buy QL50 Down The Hole Mining Water Well Drilling DTH Hammer online manufacturer

QL50 Down The Hole Mining Water Well Drilling DTH Hammer

QL50 Down The Hole Mining Water Well Drilling DTH Hammer KSQ Down The Hole drill bit s are produced from premium quality alloy steel for increased durability and wear characteristics. Specific heat treatment ... Read More
2025-03-07 16:20:54
buy High Performance 10 Inch For Oil And Gas Underbalanced Drilling DTH Hammers online manufacturer

High Performance 10 Inch For Oil And Gas Underbalanced Drilling DTH Hammers

High Performance 10 Inch For Oil And Gas Underbalanced Drilling DTH Hammers FEATURES MIROC offers one of the most complete lines of down the hole drills and downhole bits ranging from 3.5 36 (89mm 914mm) which ... Read More
2025-03-07 16:20:54
buy Forging Hammer Drill Parts T38 T45 T51 Drill Pipe Couplings Sleeve online manufacturer

Forging Hammer Drill Parts T38 T45 T51 Drill Pipe Couplings Sleeve

Forging Hammer Drill Parts T38 T45 T51 Drill Pipe Couplings Sleeve Couplings sleeve are used to well connect the shank adapter to the drill rods or well contact two extensionrods for transmitting energy. It has ... Read More
2022-03-15 16:18:30
buy DHD3.5 DHD340 DHD350 DHD360 DTH Hammers For Water Well Drilling online manufacturer

DHD3.5 DHD340 DHD350 DHD360 DTH Hammers For Water Well Drilling

DHD3.5 DHD340 DHD350 DHD360 Low Pressure Down The Hole DTH Hammers For Water Well Drilling Description In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes ... Read More
2022-08-25 14:24:32
buy YELLOW 5.0'' QL50 DHD350 M50 SD5 Series DTH Hammers Down the Hole online manufacturer

YELLOW 5.0'' QL50 DHD350 M50 SD5 Series DTH Hammers Down the Hole

YELLOW 5.0' QL50 DHD350 M50 SD5 Series DTH Hammers Down the Hole QL50 Hammer Specification: Drilling Diameter(mm) Hammer Length(mm) External Diameter(mm) Weight(kg) 135-155 1156(without bit) 125 73(without bit) ... Read More
2025-03-07 16:20:54
buy Low Pressure Down The Hole Hammer CIR65 / 70 For Well Drilling online manufacturer

Low Pressure Down The Hole Hammer CIR65 / 70 For Well Drilling

Low Pressure Down The Hole Hammer CIR65 / 70 For Well Drilling Products Parameters: 1.high and low air pressure down-the-hole drill bits 2.Low air pressure hole Dia.:65-220mm 3.High air pressure hole Dia.:85... Read More
2025-03-07 16:20:55
buy Mine Blast Hole Drilling φ110-Φ135mm Hole Range DTH Hammer online manufacturer

Mine Blast Hole Drilling φ110-Φ135mm Hole Range DTH Hammer

Mine Blast Hole Drillig 110-135mm Hole Range M40A DTH Hammer In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct ... Read More
2025-03-07 16:20:52
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