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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

mining drill bits

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buy Center Face Top Hammer Drill Bits For Rock , Retrac Type Hard Rock Drill Bits  online manufacturer

Center Face Top Hammer Drill Bits For Rock , Retrac Type Hard Rock Drill Bits

Product Description Top Hammer Drop Bits Center Face Retrac Type Drill Bit OEM and ODM--- We can design and manufacture according to customers's samples or drawings of the Bit Dia., No. Of air/water holes, ... Read More Get Best Price
2019-03-06 12:07:02
buy Cements Carbide Bore Hole Drill Bit , SD6 - 172mm Down To The Hole Hard Rock Drill Bits online manufacturer

Cements Carbide Bore Hole Drill Bit , SD6 - 172mm Down To The Hole Hard Rock Drill Bits

Product Description Non shank and Carbide broken, High fast penetration rate Maximum hole deviation control, Soft rock like sand stone, drilling life 1500 meter, Hard rock like granite, drilling life 1000 meter... Read More Get Best Price
2019-03-06 12:06:01
buy DHD 340 Series Dth Rock Boring Bits Dia 4.5" (115mm) For Open Cast Mining Borehole online manufacturer

DHD 340 Series Dth Rock Boring Bits Dia 4.5" (115mm) For Open Cast Mining Borehole

DHD340 series dth button bits , dia 4.5" (115mm) for onpencase mining borehole DHD340 series is widely used in mine drilling, and it is the most used high air pressure product in the world.It is characterized ... Read More Get Best Price
2019-03-06 12:04:01
buy Rock Drilling \ Mining DTH Button Bits 4.5 Inch Diameter COP44 - 115mm Model online manufacturer

Rock Drilling \ Mining DTH Button Bits 4.5 Inch Diameter COP44 - 115mm Model

The most commonly used drill bit in mines COP44-115mm bits , 4.5inch bits Cop44-115 drill bit is the most widely used high wind pressure drill bit in the world. It is usually used for drilling mine blasting ... Read More Get Best Price
2019-03-06 12:05:01
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 0.5 - 0.8Mpa Drilling Rods And Bits , Down The Hole Drilling Tools For CIR110 Dth Hammer online manufacturer

0.5 - 0.8Mpa Drilling Rods And Bits , Down The Hole Drilling Tools For CIR110 Dth Hammer

CIR90 series dth bits , most widly use product in world,energy saving and cost effective CIR90 series is the most used product in mining, It's a kind of drill bit which is cost-effective and energy saving. the ... Read More Get Best Price
2019-03-06 12:06:01
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 5.5" Carbide DTH Button Bits For Cop54 ( DHD350 ) / Mining / Well Drilling online manufacturer

5.5" Carbide DTH Button Bits For Cop54 ( DHD350 ) / Mining / Well Drilling

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
buy 152 - 235mm DTH Hammer Bit DHD360 Series For Water Well Drilling Equipments online manufacturer

152 - 235mm DTH Hammer Bit DHD360 Series For Water Well Drilling Equipments

DHD360 series dth drill bits diameter from 152~235mm for water well drilling and mining equipments DHD360 series is widely used in well drilling. In shandong, China, the annual consumption of this series of ... Read More Get Best Price
2019-03-07 16:28:38
buy Round Thread Button Bit For Big Holes , CIR 150 Series Drilling Machine Parts Dia 150mm - 300mm online manufacturer

Round Thread Button Bit For Big Holes , CIR 150 Series Drilling Machine Parts Dia 150mm - 300mm

CIR150 series button bits, round button for big holes, dia from150mm~300mm Our company is one of the earliest manufacturers with mature production technology of low-pressure drilling tools in China. Our company ... Read More Get Best Price
2019-03-06 12:06:01
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