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Hunan New Diamond Construction Machinery Co., Ltd.
Hunan New Diamond Construction Machinery Co., Ltd.

Hunan New Diamond Construction Machinery Co., Ltd.

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hard rock drill bits

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buy ISO9001 Approved 8 Inch SD8 Shank Dth Bits online manufacturer

ISO9001 Approved 8 Inch SD8 Shank Dth Bits

Dth Hammer 8 Inch SD8 Shank Dth Bits 1.10 years manufacturing experience; 2. Certificate: ISO9001:2008 3. Material: Carbide Specifications SD series Head shape Diameter mm Number of vents Button qty.pcs*dia.mm ... Read More
2020-09-14 18:11:24
buy Hard Alloy DTH Down The Hole Hammer Bits MISSION60 With 1129mm Length online manufacturer

Hard Alloy DTH Down The Hole Hammer Bits MISSION60 With 1129mm Length

MISSION60 154mm 165mm 178mm 191mm DTH Hammer Rock Drill Bit The Drill Bits are made from grade hard alloy and special steel, generally matched with the rock drill, to drill the rock. The drill tools are used in ... Read More
2021-06-29 19:54:58
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MISSION60 154mm 165mm 203mm DTH Hammer Bits

MISSION60 154mm 165mm 178mm 191mm DTH Hammer Rock Drill Bit The Drill Bits are made from grade hard alloy and special steel, generally matched with the rock drill, to drill the rock. The drill tools are used in ... Read More
2020-09-14 18:13:34
buy 6inch Dhd360 165mm DTH Hammer Bits With Concave Face online manufacturer

6inch Dhd360 165mm DTH Hammer Bits With Concave Face

Hard rock using 6 inch dth bit dhd360 165mm with concave face sphere button Specifications DHD series Head shape Diameter mm Number of vents Button qty.pcs*dia.mm weight (KG) Button Type Gauge Front DHD 360 dth ... Read More
2020-09-14 18:09:48
buy Forging Processing DTH Hammer Bits Downhole Tools Wear Resistant online manufacturer

Forging Processing DTH Hammer Bits Downhole Tools Wear Resistant

MISSION60 154mm 165mm 178mm 191mm DTH Hammer Rock Drill Bit The Drill Bits are made from grade hard alloy and special steel, generally matched with the rock drill, to drill the rock. The drill tools are used in ... Read More
2021-06-29 19:55:56
buy Speedbit Convex Dhd360 Dhd380 DTH Shank Bit online manufacturer

Speedbit Convex Dhd360 Dhd380 DTH Shank Bit

Drill Bit Speedbit Convex Dhd360 165mm Dhd380 Shank 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
2020-09-14 18:09:31
buy Dhd340a 130mm Convex Down The Hole Dth Hammer Bits online manufacturer

Dhd340a 130mm Convex Down The Hole Dth Hammer Bits

High Performance Dhd340a 130mm Bit Convex Dth Hammer Bits 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 ... Read More
2020-09-14 17:37:37
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High Wear Resistant M4 4inch Dhd340 DTH Hammer Bits

Drill Bit M4 4inch Dhd340 Dth Hammers And Bits Specifications DHD series Head shape Diameter mm Number of vents Button qty.pcs*dia.mm weight (KG) Button Type Gauge Front DHD 340 dth hammer drill bit Concave ... Read More
2020-09-14 18:11:58
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DHD340 ND45 ND45a 115mm Mining Drilling Hammer Drills

Mining Drilling Hammer Drills DHD340 ND45 ND45a 115mm Dth Hammer Bit Specifications DHD series Head shape Diameter mm Number of vents Button qty.pcs*dia.mm weight (KG) Button Type Gauge Front DHD 340(ND45) dth ... Read More
2020-09-14 18:14:43
buy Middle - Low Pressure Cir110 110mm Dth Hammer Bit online manufacturer

Middle - Low Pressure Cir110 110mm Dth Hammer Bit

Middle-Low Pressure Dth Hammer Cir110 110mm 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 for the ... Read More
2020-09-14 18:16:54
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Hunan New Diamond Construction Machinery Co., Ltd.
PinJiang Industry Park,PingJiang county,YueYang City,Hunan,China.
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