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China Putian Qideli Drilling Tools Co., Ltd. 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 hammer drill bits

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buy Low Air Pressure DTH Drill Bits For CIR110 Hammer Dia 110 - 200mm KD10H Carbide online manufacturer

Low Air Pressure DTH Drill Bits For CIR110 Hammer Dia 110 - 200mm KD10H Carbide

Non-standard low air pressure dth bits for CIR110 hammer, Dia 110~200mm 1. Our company focus on CIR series DTH hammer and bits production more than 15 years. 2. We have the most complete specifications for low ... Read More Get Best Price
2019-03-06 12:06:01
buy YK05 Carbide DTH Hammer Bit For QL60 Dth Hammer Gauge Button 6.5 Inch Diameter online manufacturer

YK05 Carbide DTH Hammer Bit For QL60 Dth Hammer Gauge Button 6.5 Inch Diameter

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
buy Colored SD6 DTH Hammer Bit For Drilling Rig Mining Engineering Flat Face online manufacturer

Colored SD6 DTH Hammer Bit For Drilling Rig Mining Engineering Flat Face

SD6 dth hammer bits for drilling rig using on mining engineering Qideli drill tools manufacturer has a full range of DTH drill bits with SD shanks type for a wide range of hole sizes, which are designed to ... Read More Get Best Price
2019-03-06 12:04:01
buy CIR170 - 250MM Retrac Button Bit , 0.8Mpa Drilling Rig Drill Bit For Pv Drilling online manufacturer

CIR170 - 250MM Retrac Button Bit , 0.8Mpa Drilling Rig Drill Bit For Pv Drilling

CIR170-300MM BITS FOR PV DRILLING. QIDELI BRAND QDL BITS Our company is one of the earliest manufacturers with mature production technology of low-pressure drilling tools in China. Our company has been engaged ... Read More Get Best Price
2019-03-06 12:06:01
buy 1.0 - 2.5Mpa Working Pressure Airdrill Hammers And Bits , QD35A Dhd 360 Hammer online manufacturer

1.0 - 2.5Mpa Working Pressure Airdrill Hammers And Bits , QD35A Dhd 360 Hammer

Product Description The characteristics of High air pressure DTH hammer without foot valve. It is a kind of high air pressure down the hole hammer, without foot valve, The driling speed is higher than the ... Read More Get Best Price
2020-11-20 18:04:47
buy 3 Inch DTH Button Bits Down The Hole Rock With High Air Pressure Hammer online manufacturer

3 Inch DTH Button Bits Down The Hole Rock With High Air Pressure Hammer

China Supplier 3 inch down the hole rock drill bits with high air pressure hammer 3 inch dth hammer bits for miningis the tool cutting rock. Sinodrills DTH bits are made of superior quality alloy steel which is ... Read More Get Best Price
2019-03-06 12:05:01
buy Air Leg Rock Taper Button Bit , 5 Pcs 32mm - 42mm H Thread Rock Drill Bits online manufacturer

Air Leg Rock Taper Button Bit , 5 Pcs 32mm - 42mm H Thread Rock Drill Bits

Rock drill bit for air-leg rock drill machie button number 5 pcs PRODUCT INTRODUCTION Tapered Button Bits is suitable for mining,quarring,tunneling and so on. It is widely used for gound quarring and undergroun... Read More Get Best Price
2019-03-06 12:57:02
buy Mission 40 50 60 80 DTH Hammer Bit For Drilling Carbide Material Machine Type online manufacturer

Mission 40 50 60 80 DTH Hammer Bit For Drilling Carbide Material Machine Type

Product Description (1) Made from premium quality nickel-alloy steel 25SiMnCrNi2MoVA for increased durability and wear characteristics, and YK 05 tungsten carbide as same grade as internationally well-known ... Read More Get Best Price
2019-03-06 12:04:01
buy Φ40mm 8 Buttons Taper Button Bit , Super Hard Rock Carbide Button Bits Degree 7° / 11° / 12° online manufacturer

Φ40mm 8 Buttons Taper Button Bit , Super Hard Rock Carbide Button Bits Degree 7° / 11° / 12°

40mm 8 buttons drill bits for super hard rock drill taper degree 7 11 12 PRODUCT INTRODUCTION Tapered Button Bits is suitable for mining,quarring,tunneling and so on. It is widely used for gound quarring and ... Read More Get Best Price
2019-03-06 12:57:02
buy Diameter 152mm Cop44 Shank Dth Hammer Bit , High Wear Resistance  Tricone Bits  online manufacturer

Diameter 152mm Cop44 Shank Dth Hammer Bit , High Wear Resistance Tricone Bits

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
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