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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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dth hammer

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Down The Hole Hard Rock Drill Bits DHD380 High Wear Resistance
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Down The Hole Hard Rock Drill Bits DHD380 High Wear Resistance Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality ... Read More

2022-07-27 15:15:16

Carbide Steel Ballistic Button Bits Spline 12 Spline Key Number Energy Efficient
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QL50A Spline 12 Energy efficient Carbide steel DTH hammer bits Description the modern theory is adopted in the structural design, which makes the stress wave duration longer, the stress amplitude is lower, and ... Read More

2018-06-08 11:28:01

Low Stress Amplitude Down The Hole Drilling Tools Long Stress Wave Duration
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QL80A Carbide steel DTH hammer bits Description 1. can provide hardening treatment in order to prolong the service life and reduce the cost of use. 2. single impact power is large, and the power consumption of ... Read More

2018-06-08 11:28:01

Professional Premium Drilling Tools / Reverse Circulation Drill Bits
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QL120A Energy efficient DTH hammer bits Description single impact power is large, and the power consumption of broken rock is low. Applications Widely used in mines, quarries, earthworks and other engineering ... Read More

2018-06-08 11:28:01

SD4 Rock Drill Tools / Ballistic Button Bits High Wear Resistant Type With Tail Pipe
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SD4 High wear-resistant type DTH hammer bits with tail pipe Description Made of high-quality steel and carbide as raw materials. After special heat treatment, the ball-toothed drill bit can meet the requirement... Read More

2018-09-07 11:34:06

Downhole Drilling Tools / Drilling Rig Accessories Fit Geothermal Exploration Hole
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SD6A 8 spline 322mm DTH hammer bits for Drilling Description 1. Long life of the drill bit: the alloy just has a long service life and is higher than similar products; 2. High drilling efficiency: the drill ... Read More

2018-09-07 11:48:36

SD8A Alloy Steel Material Rock Drill Accessories Wear Resistant Drill Teeth
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SD8A Alloy steel material for DTH hammer bits Description 1. Long life of the drill bit: the alloy just has a long service life and is higher than similar products; 2. High drilling efficiency: the drill teeth ... Read More

2018-09-07 11:48:36

SD10A Mining Drill Bits / Reverse Circulation Drill Bits For Guardrail Hole
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SD10A DTH hammer bits for Mining drill Description 1. Long life of the drill bit: the alloy just has a long service life and is higher than similar products; 2. High drilling efficiency: the drill teeth are ... Read More

2018-09-07 11:48:36

Hard Rock Drill Bits / Rock Tools Drilling Equipments For SP 680 Shank
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Hard Rock Drill Bits / Rock Tools Drilling Equipments For SP 680 Shank Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use ... Read More

2022-07-27 15:07:33

Down The Hole Hard Rock Drilling Bit DHD380 COP84 ND85
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Down The Hole Hard Rock Drilling Bit DHD380 COP84 ND85 Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality hardened ... Read More

2020-10-13 15:23:04

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