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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

air hammer bits

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buy Chisel 28mm - 80mm Tapered Drill Bits , 10mm Thickness Air Hammer Bits online manufacturer

Chisel 28mm - 80mm Tapered Drill Bits , 10mm Thickness Air Hammer Bits

38mm carbide button bits rock drill mahine drill bits, jack hammer bits Button bits degree: 7 9 11 12 Button bits button NO. : 4,5,6,7,8 Body length of bits : 55mm 60mm 65mm Dia of button bits: 24mm~42mm ... Read More Get Best Price
2019-03-06 12:57:02
buy Φ32 - Φ40mm Tapered Drill Bits , High Strength Caibide Top Hammer Drilling Tools For Granite online manufacturer

Φ32 - Φ40mm Tapered Drill Bits , High Strength Caibide Top Hammer Drilling Tools For Granite

32~40mm button taper bits using high strength caibide for granite 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 Dhd Series Water Hammer Drilling , High Air Pressure Mincon Air Hammer  online manufacturer

Dhd Series Water Hammer Drilling , High Air Pressure Mincon Air Hammer

DHD SERIES(COP/HD/QDL)3 4 5 6 8HIGH AIR PRESSURE DTH HAMMER Product Description: HD series dth hammer(Our company called QDL series ) is a kind of high air pressure dth hammer without footvalve,it also one of ... Read More Get Best Price
2019-03-06 12:07:02
buy Stone Tapered Drill Bits Degree 7° / 11° / 12° For Hard Rock ISO Certificated  online manufacturer

Stone Tapered Drill Bits Degree 7° / 11° / 12° For Hard Rock ISO Certificated

Tapered Stone Drill Button Bits degree 7 11 12 for hard rock 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
buy Hard Rock Tapered Drill Bits Size From 28mm - 42mm Tungsten Carbides Material online manufacturer

Hard Rock Tapered Drill Bits Size From 28mm - 42mm Tungsten Carbides Material

Product Description Made with high quality of raw material through special heat treatment ,especially, tungsten carbide of tapered button bits are from Boart long year,widely applied in Hand Hold ( short-hole) ... Read More Get Best Price
2019-03-06 12:57:02
buy High Air Pressure Dth Ingersoll Rand Dth Hammers COP44 / DHD340 / HD45A Shank online manufacturer

High Air Pressure Dth Ingersoll Rand Dth Hammers COP44 / DHD340 / HD45A Shank

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
2019-03-06 12:07:02
buy HD25 / Br2 Series DTH Hammer Bit Mid Air Pressure For Blashing Hole Drilling online manufacturer

HD25 / Br2 Series DTH Hammer Bit Mid Air Pressure For Blashing Hole Drilling

HD25,Br2,series dwon the hole bits using mid air pressure fo blashing hole drilling Product Description QIDELI Thread Button Bit is made by the best quality alloysteel bar and tungsten caebide, through heat ... Read More Get Best Price
2019-03-06 12:04:01
buy 17m³ / Min Downhole Drilling Tools Hammer QSS - 50 Model 61.0Kg Weight online manufacturer

17m³ / Min Downhole Drilling Tools Hammer QSS - 50 Model 61.0Kg Weight

Product Description A kind of DTH hammer which is shorter but more efficient and energy efficient. we called them supper speed series DTH hammer. High impact frequency, high drilling speed, low gas consumption. ... Read More Get Best Price
2020-11-20 18:06:20
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 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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