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DTH Hammer Bits (106)

DTH Drill Bits (70)

DTH Button Bits (48)

Top Hammer Drill Bits (33)

Down The Hole Hammer (41)

Borewell Drilling Hammers (31)

Water Well Drilling Hammer (28)

Reverse Circulation Hammer (28)

DTH Drill Rods (19)

Casing Drilling System (18)

Hole Opener Bit (24)

Tricone Drill Bit (17)

DTH Spare Parts (10)

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hard rock drill bits

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Alloy Steel DHD3.5 Mining Drilling DTH Hammer Bits
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DHD3.5 Mining Drilling DTH Hammer Bits DTH Drill Bits are one of our main products. After many years development, we have rich experience in develop and manufacture high quality DTH hammer drill button bits, ... Read More

2020-10-13 15:14:11

11 Button 1 Inch - 2 Inch Down The Hole Bits BR2 Alloy Steel Materials
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Description By using high-quality raw materials, utilizing advanced craft technologies and imposing strict quality inspection, the product range covers: down the hole hammers and bits(dth hammers and dth bits), ... Read More

2018-09-07 11:34:03

Big Hole Drilling Water Well Drilling Hammer For DTH Drilling System OEM Service
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Description Choosing the right hammer is largely determined by hole size and type of rock formation. Ideally, the size of the hammer should match the required hole dimension as closely as possible, leaving just ... Read More

2018-06-08 09:58:53

ND25 Bit Shank Borewell Hammer For Downhole Drilling Equipment
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ND25 Bit Shank Borewell Hammer For Downhole Drilling Equipment Description NEWDIMOND hammers Widely used in geotechnical engineering to wear all kinds of hard in the hard, hard and other hard to drill tough ... Read More

2022-02-28 10:03:47

ND Series Borewell Hammer Downhole Drilling Equipment For Ore Mining
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Description NEWDIMOND hammers Widely used in geotechnical engineering to wear all kinds of hard in the hard, hard and other hard to drill tough rock. The low-pressure impactor is a valve type central exhaust ... Read More

2018-06-08 09:58:53

Drilling Tools ND35 DHD3.5 IR3.5 95mm 108mm DTH Hammer Bits
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Drilling Tools ND35 DHD3.5 IR3.5 95mm108mm DTH Hammer Bits Specifications DHD Head shape Diameter (mm) Number of vents NO X button diamter weight (KG) Toothed Gauge Front DHD3.5 Flat Face Bit 90 2 Round Button... Read More

2020-10-13 15:26:07

Alloy Steel Carbide DTH Hammer Bits 95mm 108mm Drilling Tools
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2021-10-30 16:05:00

Big aperture Water Well Drilling Hammer for Cemented carbide with NQL series
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Description Widely used in geotechnical engineering to wear all kinds of hard in the hard, hard and other hard to drill tough rock. The low-pressure impactor is a valve type central exhaust impactor, which has ... Read More

2018-06-08 09:58:53

Long Service Life DTH Button Bits for BR2 THE Drill Head Diameter 76-90mm
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ND65 DTH Drill Bits Description 1. Because of fast drilling speed and long service life, the drilling cost is reduced and drilling cost is greatly reduced. 2, high drilling efficiency: drill teeth wear ... Read More

2018-09-07 11:34:06

ND Series Borewell Drilling Hammers Without Foot Valve For High Air Pressure Work
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Description Down the hole rock tools (drilling tools) are rock drilling equipment which takes compressed air as power source to partially transfer impact power into drilling holes. An air distributing device in ... Read More

2018-06-08 09:58:53

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