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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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bore well drill bits

(238)

Convex Face Tungsten Carbide Thread Button Top Hammer Drill Bits
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Convex Face Tungsten Carbide Thread Button Top Hammer Drill Bits Feature Advantage Advantages: Compared with the oversea brands, our advantages are bellowing: a. Our products can match over 95% against the ... Read More

2022-02-28 10:09:17

Thread Button Top Hammer Drill Bits With Tungsten Carbide Material
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Description Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least ... Read More

2021-06-29 19:51:29

ISO9001 Approved Drilling Tools DHD2.5 DHD Shank Drill Bits
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High Efficiency Drilling Tools DHD25A DHD Shank Drill Bits Specifications DHD Head shape Diameter (mm) Number of vents NO X button diamter weight (KG) Toothed Gauge Front DHD25A Flat Face Bit 76 2 Ballistic ... Read More

2020-10-13 15:11:34

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

DHD350A 140mm High Air Pressure Dth Drill Bits
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Rock Drill Bits DHD350A 140mm High Air Pressure Dth Drill Bits 1. Button Shape: Spherical,Semi-ballistic,Ballistic. 2. Durable performance, wear resistant and withstanding large impacting force. 3. Long life ... Read More

2020-10-13 15:19:57

Water Well Drilling Hammer
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Description When 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

2022-07-27 14:40:26

Carbide Rock Drill Bits
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Description Our Alloy Steel DTH Drill Bits are made of high quality alloy steel with advanced heat threatment to assure the good drilling performance and long service life. They are widely used by our customers ... Read More

2022-07-27 14:53:39

Forging Dth Drill Bits High Wear Resistant 180mm Shank Length
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Drilling Tools ND35 DHD3.5 IR3.5 95mm108mm DTH Hammer Bits Specifications DHD Head shape Diameter (mm) Number of vents NO X button diamter weight (KG) Toothed Gauge Front DHD3.5 Flat Face Bit 90 2 Round Button... Read More

2021-10-30 17:36:59

High Drilling Speed Air Rock Drill Bits , Drill Bits For Water Well Drilling
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High Drilling Speed Air Rock Drill Bits , Drill Bits For Water Well Drilling Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits ... Read More

2022-07-27 14:58:55

Hard Rock Drill Bits DTH Drill Bits SP1880 For Water Well Blasting Drilling
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SP1880 Cemented carbide steel DTH Drill Bits for water well blasting drilling Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits ... Read More

2022-07-27 14:59:50

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