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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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rock boring bits

(221)

Energy Efficient Premium Drilling Tools / Alloy Steel Down The Hole Bits
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Description There are many manufacturers of DTH bit, and the difference between product quality and price is relatively large. The combination of high quality alloy and high quality steel shell with advanced ... Read More

2018-06-08 11:26:47

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

Alloy Steel Water Well Drilling Tools With 1 Air Hole , Abrasion Resistance
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Description 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. ... Read More

2018-06-08 09:58:53

Well Bore DTH Hammer Bits / Carbide Rock Drill Bits Abrasion Resistance
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Description DTH drill bits have powerful drilling capacity, great reliabiltiy and low operating cost. Advanced prodction techologies and skillful design, as well as high quality materials result in good ... Read More

2018-06-08 09:58:53

Air Hammer Drill Bits / Down The Hole Drilling Tools For DTH Drilling
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SP1480 Cemented carbide steel High air pressure DTH Drill Bits for DTH drilling Description: The use of high quality steel and hard alloy as raw materials, through a special heat treatment process, ball tooth ... Read More

2020-08-11 16:06:09

Professional T45 DTH Small Rock Drill Bits , Earthworks Tapered Button Bits
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Description Comparing with tapered chisel bits and tapered cross bits, button bits has higher technology, much longer primary drilling time and higher drilling efficiency. According to the tungsten carbide ... Read More

2018-09-07 14:47:21

Air Hammer Drill Bits / Down The Hole Drilling Tools For DTH Drilling
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SP1480 Cemented carbide steel High air pressure DTH Drill Bits for DTH drilling Face shape Features Concave Face 1. Capable of drilling straighter holes in medium to hard rock which is broken or less consolidat... Read More

2020-08-11 15:54:31

COP42 Concave DTH Drill Bits High Air Pressure And Abrasion Resistant Mining Bit
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COP42 Concave DTH Drill Bits High Air Pressure And Abrasion Resistant Mining Bit Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our ... Read More

2022-07-27 15:00:02

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

Cemented Carbide Steel SP882 Shank DTH Drill Bits Diameter 216-311mm
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Cemented carbide steel SP882 shank DTH Drill Bits Diameter 216-311mm Description 1.Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 ... Read More

2022-07-27 14:56:57

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