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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

well drilling tools

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buy SD6 HAMMER DTH Hammer Bit For  Air Compressor Drilling Rig QL40 \ QL50 \ QL60 \ QL80 Series online manufacturer

SD6 HAMMER DTH Hammer Bit For Air Compressor Drilling Rig QL40 \ QL50 \ QL60 \ QL80 Series

QL40QL50QL60QL80 series hammer bits for air compressor drilling rig (1) Made from premium quality nickel-alloy steel 25SiMnCrNi2MoVA for increased durability and wear characteristics, and KD10 tungsten carbide ... Read More Get Best Price
2019-03-07 16:26:59
buy Tungsten Carbide Rock Hammer Drill Bits Diameter 75 - 1024mm For Drilling Deep Hole online manufacturer

Tungsten Carbide Rock Hammer Drill Bits Diameter 75 - 1024mm For Drilling Deep Hole

Product Description DTH Drill Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special "stress relief" processes ... Read More Get Best Price
2019-03-06 12:06:01
buy Yellow Down Hole Hammer Drill Bits For HD65 Series Diameter Range 152 / 165 / 178 / 190 / 203mm online manufacturer

Yellow Down Hole Hammer Drill Bits For HD65 Series Diameter Range 152 / 165 / 178 / 190 / 203mm

Drill bits for HD65 series dth hammer diameter range 152/165/178/190/203mm The 6 "series are divided into DHD360, COP64, QL60, MISSION60, HM6, SD6 and other series. The standard drill hole diameter is 152~178mm... Read More Get Best Price
2019-03-06 12:04:01
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 Shank DHD340 DTH Button Bits Black Color Forging Processing 2 Inch - 30 Inch Size online manufacturer

Shank DHD340 DTH Button Bits Black Color Forging Processing 2 Inch - 30 Inch Size

Product specifications: DTH DRILL BITS Bit face shape selection: 1. Drop Center Bit For high penetration rates in soft to medium hard and fissured rock formations. Low to medium air pressures. Maximum hole ... Read More Get Best Price
2019-03-06 12:05:01
buy 4 Inch / 5 Inch DTH Hammer Bit For Open Pit Mining Engineering / Stone Pit / Small Bore Well online manufacturer

4 Inch / 5 Inch DTH Hammer Bit For Open Pit Mining Engineering / Stone Pit / Small Bore Well

General Introduction: Acedrills is in the position to offer a comprehensive range of DTH drill bits with all diameters of the current prevailing manufacturers' hammer shank designs to match various drilling ... Read More Get Best Price
2019-03-07 16:26:37
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 Cop44 Series DTH Hammer Bit Size 4.5" ~ 6" 23CrNi3Mo Steel / YK05 Carbide Material online manufacturer

Cop44 Series DTH Hammer Bit Size 4.5" ~ 6" 23CrNi3Mo Steel / YK05 Carbide Material

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
buy Strong Steel DTH Button Bits High Wear Resistance Dia 135 - 152mm QL50 Model online manufacturer

Strong Steel DTH Button Bits High Wear Resistance Dia 135 - 152mm QL50 Model

Mission50 series DTH hammer bits . Diaeter from 140mm~165mm. About the technical parameter: Specification: Diameter: (mm) Weight: (kg) Low air pressure DTH bits CIR type 68 ~ 200 2.6 ~ 48 Middle air pressure BR ... Read More Get Best Price
2019-03-06 12:05:01
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