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: All Categories DTH Hammer Bit DTH Button Bits DTH Drill Bits Down The Hole Hammer Top Hammer Drill Bits Tapered Drill Bits Taper Button Bit DTH Spare Parts DTH Drill Rods DTH Drilling Rig Water Well Drilling Rig Water Well Air Compressor

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rock drill bits

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DTH Hammer Bit (17)

DTH Button Bits (19)

DTH Drill Bits (18)

Down The Hole Hammer (14)

Top Hammer Drill Bits (4)

Tapered Drill Bits (7)

Taper Button Bit (5)

DTH Spare Parts (5)

DTH Drill Rods (6)

DTH Drilling Rig (22)

Water Well Drilling Rig (9)

Water Well Air Compressor (4)

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Certification

I am now very confident in our company's product, is better than others' product.Good drilling tools, made by QIDELI.

—— Zhao Li Dong-----Agent on Xining Qinghai China

Our DTH hammer has passed the test of 4,500 meters and there are no problems at present. Thank you for your quality products.

—— Kassym------Kazakhstan customer

rock drill bits

(89)

Diameter 152mm Cop44 Shank Dth Hammer Bit , High Wear Resistance Tricone Bits
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Diameter 152mm cop44 shank DTH bits , high wear resistance caibide DTH Drill Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment ... Read More Get Best Price

2019-03-06 12:05:01

QT 50 Yellow Dth Hammer Button Bits , Special Steel Downhole Drilling Tools
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Qideli new design DTH hammer and bit. QT-50-138 bits for QT-50 high air pressure dth hammer QIDELI thunder series down the hole hammer and bits is the latest high-efficiency and energy-saving percussion device ... Read More Get Best Price

2019-03-06 12:05:01

Hexagonal DTH Drill Rods , Diameter 22mm Mining Drill Rod For Taper Bits
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Hexagonal drill pipe dia 22mm taper degree 7 9 11 12 for taper bits Drill rod is also called drill pipe, it is made by high quality carbide and 55 SiMnMo steel. Tapered drill rods are used in granite and marble ... Read More Get Best Price

2019-03-06 12:58:02

Submersible Drilling DTH Button Bits QL40 / SD4 / Mission 40 / COP44 All Series
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QL40/SD4/Mission40/COP44 All series dth hammer bits.China export supply of DTH products. Our company is specialized in the production of submersible drilling tools for more than 10 years. Each series of drill ... Read More Get Best Price

2019-03-06 12:05:01

Hammer Drill Hard Rock Drilling Equipment , ZGYX - 425 Water Borehole Drilling Rig
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ZGYX-425 Automatic All-in-one Open-top Hammer Drill Product Information Description This series of products is a drilling rig developed and manufactured by zhejiang zhigao machinery co., LTD. Its standard is ... Read More Get Best Price

2019-03-07 16:20:01

Cop44 Series DTH Hammer Bit Size 4.5" ~ 6" 23CrNi3Mo Steel / YK05 Carbide Material
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Cop44 series DTH button bits,diameter 4.5"~6" using 23CrNi3Mo steel and YK05 carbide Product Description Cop series is a kind of high air pressure DTH button bit without footvale. It is also one of the most ... Read More Get Best Price

2019-03-07 16:29:23

Pusher Leg Drill Machine Taper Button Bit , 4 Buttons Rock Boring Bits
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4 buttons button bit using for pusher leg drill machine PRODUCT INTRODUCTION Tapered Button Bits is suitable for mining,quarring,tunneling and so on. It is widely used for gound quarring and underground ... Read More Get Best Price

2019-03-06 12:57:02

5.5" Carbide DTH Button Bits For Cop54 ( DHD350 ) / Mining / Well Drilling
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5.5" drilling bits for cop54(DHD350) dth hammers. using on mining and well drilling. DHD350-140 drill bits are reliable in structure and widely used. It is one of the most commonly used high pressure drill bit ... Read More Get Best Price

2019-03-06 12:05:01

YK05 Carbide DTH Hammer Bit For QL60 Dth Hammer Gauge Button 6.5 Inch Diameter
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Gauge button 18mm YK05 carbide button bits for QL60 down the hole hammer,diameter 6.5 inch The QL series is divided into mission40, mission50, mission60, mission80, etc. The drill hole diameter is 110mm~254mm... Read More Get Best Price

2019-03-07 16:28:19

Φ89mm DTH Drill Rods For Water Well Drilling , Thread REG Water Well Drill Rods
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89mm drilling rod standard thread API 2 3/8" REG for water well drilling Product Description: Water well drilling rod. for deep water well drilling. Our drill pipe adopts high quality steel and advanced heat ... Read More Get Best Price

2019-03-06 12:58:02