Dema ku jêhatîbûn bi karîgeriyê re hevdîtin dike

Ji bo pêşkeftinek di hilberîneriyê de, bitikên dravê HFD DTH-ê hilbijêrin, ku her guheztinê bihejmêre!

BİXWÎNE BİXWÎNE BİXWÎNE

Kalîteya Bilind Bigerin: QL DTH Hammer

Mission Water Well Drill DTH Hammer Mining Efficient Drilling Hammer

CIR 90mm Pneumatic High-Impact DTH Bit, Carbon-Fiber Custom for Construction

Custom CIR 90mm Pneumatic DTH Bit, High-Impact Carbon-Fiber-Optimized for Construction

Bişkojka Bişkojka Bişkojka Drilling Rock Amûrên Biqalîteya Bilind R25

SD4 Down The Hole Hammer DTH Hammer Bit

Pîvana hewayê ya bilind DHD3.5 Bişkojka Borehole DTH ji bo kolandina bîrê

Qalîteya bilind Dhd350 DTH bit

QL50 165mm High Performance Forged Carbon Steel DTH Button Bits

Wholesale QL50 Shank Drill Bit

QL60 High-Performance DTH Drill Bit for Heavy-Duty Coal Mining

6 Inch QL60 DTH Hammer Bits Rock Drill Button Bits for Waterwell Drilling

Pîşesaziya Top QL80 Borehole DTH Bişkojka Bişkojk ji bo Sondakirina Bîrê

Super Quality Rock Amûrên Drilling QL40

Mîsyona 50 Zexta Bilind DTH The Hole Bit

Mîsyona 60 Zexta Bilind DTH The Hole Bit

Mission Series DTH çakûç bit Mission 80

SD8 Down The Hole Hammer DTH Hammer Bit

SD10 Down The Hole Hammer DTH Hammer Bit

89mm T45 bişkojka bişkojka madenê ya kevirê hişk

R32 Bişkojka Drill Rock Threaded

11 derece 32,mm 34mm 36mm 38mm Bişkojka Tapered Bit Bişkojka kevirê çakûçê madenê tîrêjên karbîd ên tungstenê

Amûrên Drilling Rokê yên Karsaziyê Dhd340 Dhd340A Bişkojka DTH

DHD112 12inch Dia305 ber 500mm Hammer Zexta Hewayê Bilind DTH Bit

Applications

About Us

Amûrên madenê yên HFD li Zhuzhou, bajarekî nûnerê bingehê pîşesaziyê, ku di dîroka pîşesaziyê ya Chinaînê de cîhek girîng digire, û teknolojiya karbîd a çîmentoyî ya Zhuzhou di cîhana hevdem de nêzî asta pêşkeftî ye.

NEWS

Em xêrhatina xerîdarên ji çar aliyên cîhanê dikin ku bi me re hevkariyê bikin.

06-25

2026

Everything You Need to Know About Drill Rods: A Comprehensive Guide to Their Structure, Types, and Functions in Rock Drilling

Interested in learning about the structure, types, and functions of drill rods used in rock drilling? This article provides an accessible overview of the basics—covering everything from fundamental fu

06-18

2026

Carbide Buttons and Tapered Bits: The Secret to Chewing Through Hard Rock

What enables tapered drill bits with carbide button inserts to cut through hard rock? This article provides an in-depth analysis of the rock-breaking principles and key selection criteria for these bi

06-17

2026

DTH Bits vs. Top Hammer Bits: Which Offers Better Total Cost from Purchase to Operation?

Compare the total costs of DTH and top hammer bits—procurement, operation, maintenance, and service life. Learn why DTH excels in deep hard rock and top hammer wins in shallow soft rock. Get factory-d

05-26

2026

Retractable Thread Drill Bit: Solving the Bit Sticking Problem in Complex Formations

The retractable thread drill bit features a reverse-taper design that prevents cuttings from jamming the bit; it is suitable for fractured formations and significantly enhances drilling efficiency and

BİXWÎNE BİXWÎNE BİXWÎNE

Kalîteya Bilind Bigerin: QL DTH Hammer

Mission Water Well Drill DTH Hammer Mining Efficient Drilling Hammer

CIR 90mm Pneumatic High-Impact DTH Bit, Carbon-Fiber Custom for Construction

Custom CIR 90mm Pneumatic DTH Bit, High-Impact Carbon-Fiber-Optimized for Construction

Bişkojka Bişkojka Bişkojka Drilling Rock Amûrên Biqalîteya Bilind R25

SD4 Down The Hole Hammer DTH Hammer Bit

Pîvana hewayê ya bilind DHD3.5 Bişkojka Borehole DTH ji bo kolandina bîrê

Qalîteya bilind Dhd350 DTH bit

QL50 165mm High Performance Forged Carbon Steel DTH Button Bits

Wholesale QL50 Shank Drill Bit

QL60 High-Performance DTH Drill Bit for Heavy-Duty Coal Mining

6 Inch QL60 DTH Hammer Bits Rock Drill Button Bits for Waterwell Drilling

Pîşesaziya Top QL80 Borehole DTH Bişkojka Bişkojk ji bo Sondakirina Bîrê

Super Quality Rock Amûrên Drilling QL40

Mîsyona 50 Zexta Bilind DTH The Hole Bit

Mîsyona 60 Zexta Bilind DTH The Hole Bit

Mission Series DTH çakûç bit Mission 80

SD8 Down The Hole Hammer DTH Hammer Bit

SD10 Down The Hole Hammer DTH Hammer Bit

89mm T45 bişkojka bişkojka madenê ya kevirê hişk

R32 Bişkojka Drill Rock Threaded

11 derece 32,mm 34mm 36mm 38mm Bişkojka Tapered Bit Bişkojka kevirê çakûçê madenê tîrêjên karbîd ên tungstenê

Amûrên Drilling Rokê yên Karsaziyê Dhd340 Dhd340A Bişkojka DTH

DHD112 12inch Dia305 ber 500mm Hammer Zexta Hewayê Bilind DTH Bit

Applications

Zemî

Piling

Quarry û Aggregate

Tunneling

Bîra avê

Avahî

Recycling

Xendekên boriyê

About Us

NEWS

Everything You Need to Know About Drill Rods: A Comprehensive Guide to Their Structure, Types, and Functions in Rock Drilling

Carbide Buttons and Tapered Bits: The Secret to Chewing Through Hard Rock

DTH Bits vs. Top Hammer Bits: Which Offers Better Total Cost from Purchase to Operation?

Retractable Thread Drill Bit: Solving the Bit Sticking Problem in Complex Formations