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DTH Bits

Good quality Tapered Rod for sales
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DTH Bits

(218)
China IADC 8"-20"Tricone Bits for Water Well and Oil Field factory

IADC 8"-20"Tricone Bits for Water Well and Oil Field

Factory price wholesale IADC tricone bit Description: 1. Elasatomer Sealed Roller Bearing Bit Cutting Structure: The wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth ... Read More
2016-05-24 09:56:39
China Symmetric Casing System Casing O.D. 273mm factory

Symmetric Casing System Casing O.D. 273mm

Symmetric/Centrex/Symmitrix Drilling System Symmetric is a concentric drilling system with retrievable pilot bits. Permanent Model The ring bit will be left in the hole after drilling finished. This system ... Read More
2016-05-24 09:56:39
China tapered drill bit 34mm,36mm,42mm for smalll hole factory

tapered drill bit 34mm,36mm,42mm for smalll hole

Taper button bit as small hole bit is different with thread button bit as long hole bit to use taper match with bit with rod to be used for air leg or hand held jack hammer driller in quarrying,and mining. ... Read More
2016-05-24 09:56:39
China COP54 138mm dth blast hole drilling factory

COP54 138mm dth blast hole drilling

The characteristics of high air pressure DTH Button Bit: 1.Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to inner structure of HD series DTH hammer designed according ... Read More
2016-05-24 09:56:39
China CIR 90 DTH Drill Bits factory

CIR 90 DTH Drill Bits

Prodrill offers a comprehensive range of DTH drill bits that have been designed to match all conceivable applications,which is interchangable with Ingersoll-Rand DTH bit . Each bit, made from quality tungsten ... Read More
2016-05-24 09:56:38
China DTH Bits MISSION60-203mm factory

DTH Bits MISSION60-203mm

DTH Drill Bit, DTH bits, DTH Button bits BR2 - 90mm(3.5") in diameter range between 76mm - 90mm Description: (1) Made from premium quality nickel-alloy steel 25SiMnCrNi2MoVA for increased durability and wear ... Read More
2016-05-24 09:56:38
China DTH Bits MISSION30-102mm factory

DTH Bits MISSION30-102mm

DTH Drill Bit, DTH bits, DTH Button bits BR2 - 90mm(3.5") in diameter range between 76mm - 90mm Description: (1) Made from premium quality nickel-alloy steel 25SiMnCrNi2MoVA for increased durability and wear ... Read More
2016-05-24 09:56:38
China DTH Bits COP64-203mm factory

DTH Bits COP64-203mm

DTH Drill Bit, DTH bits, DTH Button bits BR2 - 90mm(3.5") in diameter range between 76mm - 90mm Description: (1) Made from premium quality nickel-alloy steel 25SiMnCrNi2MoVA for increased durability and wear ... Read More
2016-05-24 09:56:38
China DTH Bits BR2-76mm factory

DTH Bits BR2-76mm

DTH Drill Bit, DTH bits, DTH Button bits BR2 - 90mm(3.5") in diameter range between 76mm - 90mm Description: (1) Made from premium quality nickel-alloy steel 25SiMnCrNi2MoVA for increased durability and wear ... Read More
2016-05-24 09:56:38
China DTH Bits BR1-70mm factory

DTH Bits BR1-70mm

DTH Drill Bit, DTH bits, DTH Button bits BR2 - 90mm(3.5") in diameter range between 76mm - 90mm Description: (1) Made from premium quality nickel-alloy steel 25SiMnCrNi2MoVA for increased durability and wear ... Read More
2016-05-24 09:56:38
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