... construction machinery,like:excavator, loader, road roller,scraper,paver,bulldozer,rock drill,crane,etc.This kind of product that we showed you ...
... .For geological prospecting, coal mining, tipping of electric and air drill for coal bed.YA614.4-15.092Belonging the fine tungsten ... , the strength is a little worse than YG15.For heavy rock drill bits.YG1513.9-14.187The strength is higher than the ...
... weight approximately is the pure copper wire 1/2. good rock drills weld the nature: Enamelled CCA wire as a result ... has with the pure copper wire is same may the rock drill weld the nature, but does not need such to make ...
... displacement,and give full play to the efficiency of pneumatic drill machine and diving drilling,and increasing rocking speed significantly.Patented ... life.Application fields:Matched with 70 diving drilling and 28 rock drill to used in engineering, drilled mining industry. 2.Technology Parameter ...
... the steel and non-ferrous metal, electric drill for geology use and steel drill etc.YG8K20-K3014.6-14.9≥1840≥89 ... for molding the drills for heavy-duty rock drill: detachable bits used for deep hole drilling, rock drill trolley etc.YG11CK4014.0--14.4 ... ≥2060≥86.0YG15K4013.9-14.1≥2020≥86.5 Qualified for hard rock drilling ...
... life. It is suitable for brittle and corrosion resistance of rock, coarse rock powder and high durability. Specification of button bit Diameter ... button bit Button bit is suitable for high power hydraulic rock drill and mainly used for secondary crushing, mining of anchor supporting ...
Detailed Product Description This is rock carbide sds plus masonry drill parts, made by 40cr and YG8C We can do as your inquiry. More informations, kindly mail or call us, Thanks for your visiting.
... ,extension 3,oil drilling fluids steel pipe 4.oil well drill steep pipe type:73*10*3000mm 89*10*4500mmSpecifications:Our ... drill rods are all manufactured by famous factories. They are made ... also can produce various sizes of casing tubes. oil field/rock/coal mining/HDD drill steel pipe/drill rod 73mm/89mm
... life and less chance of hang-up. Diamond Core Drill BitDiamond Core Drill Bit is a cylinder used for cleaning and fast ... -11018-40060-500Other Specifications Are Available Upon Request Diamond core drill bits for hard rock or concrete
... -3500Crown Bits35-5047-1002500-2800Crown Bits50-6047-1002000-2500CORE DRILL BITSCHARACTERISTICS OF PRODUCTS1.High effciency, long life and no ... *3*103402000-280050-60Core Drill BitCDB5510*3*103401500-200040-60Core Drill BitCDB6010*3*103401500-200040-60Core Drill BitCDB6510*3*103401500-200040 ... sophisticated services to fulfill the mission. segemnted diamond Core Drill Bits for hardest rock formation
... and long lifetime6. Stocks adequate, time delivery7. Rich experience in drill bit8. Good after-sales service9. High quality, competitive price The ... 1/24 1/2 REGDrilling weight and rotary speed size Rock formationBit type Rotary speed(r/min)Drilling weight(kN/mm ... formations with low compressive strength517-61760-40 TCI Single cone drill bit / roller single cone rock bit
manufacturer of tungsten carbide drill bits (1)produce as your requirement (2)trial order acceptable ( ... )sample available we are a professional manufacturer of tungsten carbide drill bitsour advantages:We have a few senior engineers who specializes ... control and assurance system to guarantee the consistent quality. Carbide Drill Bits For Rock Drilling Tools
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