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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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down the hole bits

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Forging DTH Hammer Bits 10'' Drilling Rig Accessories For Quarrying Heat Insulation
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Description Down the hole hammers are connected with down the hole bits to do the drilling works. New Diamond uses high quality steel and the best level tungsten carbide as the raw material,with it's special ... Read More

2018-06-08 09:58:53

Forging DTH Hammer Bits For Quarrying / Ore Mining , Wear Resistant
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2018-06-08 09:58:53

High Efficiency 12 Inch DTH Button Bits NUMA125 Rock Drill Tools For Ore Mining
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2018-09-07 11:34:01

Three Inch DTH Button Bits BR3 Alloy Steel For Water Conservancy , High Performance
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Description We can't say we are No.1 in China, but we are trying to be the No.I in mind of our clients! If you are interested in this kinds of products,welcome view our website. All I want to tell you is:please ... Read More

2018-09-07 11:34:02

ISO Approved Four Inch DTH Button Bits For Rock Chisel Mining / Quarrying
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Description all our products are widely used in mining, water well drilling,tunneling, quarrying, construction, and civil engineering project. Here we can help you find the most suitable one to meet your needs. ... Read More

2018-09-07 11:34:04

Professional Deep Hole Opener Drilling DTH Bits For Horizontal Directional Drilling
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Professional Deep Hole Opener Drilling DTH Bits For Horizontal Directional Drilling Description New diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application ... Read More

2020-08-14 11:13:40

Carbide DTH Hole Opener Bit Green Color For Construction / Hydropower
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Carbide DTH Hole Opener Bit Green Color For Construction / Hydropower Description New diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application needs, reasons ... Read More

2020-08-14 10:56:12

ND45A Hole Opener Bit Drilling Tool For Drifting And Tunneling Machine
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ND45A Hole Opener Bit Drilling Tool For Drifting And Tunneling Machine Description New diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application needs, reasons ... Read More

2020-08-14 11:23:49

Carbide DTH Hole Opener Bits 15 Inch Forging For Coal Mining , ISO Standard
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Hole Opener Bits with 15 inch Forging Description new diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application needs, reasons ranging from drilling rig and ... Read More

2018-06-08 09:58:53

Carbide Hole Opener Bit For waterwell Drilling
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Carbide Hole Opener Bit For Waterwell Drilling Description New diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application needs, reasons ranging from drilling ... Read More

2020-08-14 10:54:17

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