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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 mining tools

(298)

Wear Resistant DTH Hammer Bits Stable Drilling Speed For Quarrying
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DHD3.5 DHD340 DHD350 DHD360 DHD380 DHD1120 DHD COP Rock Drill Bit DTH drilling is a percussion system driving a piston inside hammer body with up and down motion by compressed air and transmitting an intensive ... Read More

2021-10-30 17:58:02

Wear Resistant 16.5kg DHD350 146mm DTH Hammer Bits
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High Quality DHD350 146mm Drilling Bits 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 steel alloy for ... Read More

2020-10-13 15:20:00

Atlas Copco 3'' 8'' 10'' COP DHD ND Shank DTH Hammer Bit
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Atlas Copco 3' 8' 10' COP DHD ND Shank DTH Hammer Bit Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality hardened steel alloy ... Read More

2020-10-13 15:26:57

High Air Pressure Atlas Copo DHD340 COP44 DTH Hammer Bits
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High Air Pressure Atlas Copo DHD340 COP44 DTH Drill 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 ... Read More

2020-09-14 18:16:21

5 Inch Alloy Steel DTH Hammer Bits DHD350 COP54 138mm 140mm
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5-inch Alloy Steel DTH Hammer Bits DHD350 COP54 140mm 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

2021-03-18 16:58:16

Dth Down Hole Hammer Bits good penetration long service life
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2021-10-30 17:39:08

Small Hole Drilling Threaded Button Bits 1'' - 2'' With 5 Buttons , Abrasion Resistance
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Description DTH hammer bit is made by tungsten carbide tips and steel. It is widely used in water well drilling and suit for hard rock formation. We have exported this bits to many countries in the past 20 ... Read More

2018-09-07 11:34:03

ND45 High Air Pressure Ballistic Button Bits 4 '' With Alloy Steel Materials
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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

BR1 Middle Air Pressure DTH Hammer Bits With Spherical / Falt Bottons , Long Service Life
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2018-06-08 09:58:53

8 Inch DTH Ballistic Button Bits ND85 Series For Geological Exploration
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8 inch DTH Button Bits ND85 series Description DTH bit is the tool cutting rocks, and subject to severe stress from the striking piston as well as from the abrasive cuttings passing the bit at high velocity. ... Read More

2018-09-07 11:34:02

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