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DTH Hammer Bits (106)

DTH Drill Bits (70)

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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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bore well drill bits

(238)

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

High Wear Resistance Casing Drilling System
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Description 1.according to China's mining conditions, to absorb the advanced technology of domestic and foreign impactor and design and manufacture of the latest products. 2.reasonable selection of materials, ... Read More

2022-02-28 10:37:02

105 - 127mm Diameter DTH Hammer Bits 10 Spline Key Number For Earthworks
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QL40A tail length 280mm 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 ... Read More

2018-06-08 11:28:01

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

Multifunctional Quarries DTH Hammer Bits Modern Theory Structural Design
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QL120 Carbide steel DTH hammer bits with tail pipe Description 1. single impact power is large, and the power consumption of broken rock is low. 2.piston and bit weight to have the best momentum transfer. 3. ... Read More

2018-06-08 11:28:01

Heavy Duty DTH Hammer Without Foot Valve For High Air Pressure , NSD Series
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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

High Resistance Reverse Circulation Hammer For Rock Chisel Tool , NRC Series
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DescriptionWhen percussion or hammer drilling the percussion mechanism is called a DTH or down the hole hammer. This drilling tool is located directly above the down hole hammer bit. The driller transfers ... Read More

2018-06-08 09:58:53

High Air Pressure Down The Hole Hammer 1510mm/ 1900mm Higher Impact Frequency
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DescriptionDTH hammers are used for blast hole drilling and water well drilling project.Working with DTH drilling pipe and DTH drill bit, mainly applied in Mining,Marble quarry or well drilling and other ... Read More

2018-06-08 09:58:53

N Series Borewell Down The Hole Hammer For Rock Chisel , 15-25r/Min Rotation Speed
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Description The new diamond dart impactor uses the latest drilling theory to design impactor, which enables the impactor to get the best energy transfer, fast drilling speed and low air consumption. The best ... Read More

2018-06-08 09:58:53

N Series Borewell / Rock Drill Accessories DTH Hammer No Foot Valve
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2018-06-08 09:58:53

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