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...Factory direct sales with competitive price. 7.Sufficient stock with full types. 8.Perfect after-sales service. Free replacement is provided if there is quality problem with our products. ressure Dth Bits Ge...
...rock drill bits manufacture. 2.High quality steel. 3.High abrasion resistant cemented carbide. 4.Advanced heat treatment technics. 5.Professional vacuum sintering technique. 6.Factory direct sales with compe...
...rock drill bits manufacture. 2.High quality steel. 3.High abrasion resistant cemented carbide. 4.Advanced heat treatment technics. 5.Professional vacuum sintering technique. 6.Factory direct sales with compe...
Premium Diamond Drill Bit for Precision Drilling About Us Certifications Package&Shipping FAQ Q: You are a trading company or manufacturer ? A: Manufacturer, We are a 100% real factory with over 10 years' exper...
T51 / T45 89 - 127mm Spherical Stone Drilling Tools Tungsten Carbide Button Bit Specifications 1) Thread connection: R22, R25, R28, R32, R38, T38, T45, T51, ST58, ST68, GT60 . 2) Steel material: 45CrNiMoV. 3) S...
Sealed Bearing Roller Cone Bits Roller Cone Bits Factory Direct Sale For Core Barrel With Disorderly Step Tooth Bits Features With particular structure of the cone,equal worn of the compacts in permanent contac...
Sealed Bearing Roller Cone Bits Roller Cone Bits Factory Direct Sale For Core Barrel With Disorderly Step Tooth Bits Features With particular structure of the cone,equal worn of the compacts in permanent contac...
... alloy matrix. The matrix erodes away at the same rate as the diamonds become worn and rounded. Thus new sharp diamonds are exposed to continue cutting through the rock. In most geological formations, impreg...
1.Description The impregnated diamond bits have the widest range of application. They are the most commonly useful bits from medium to super hard formations in the mineral exploration industry, the Hardness and...
...augers for sale, gasoline drilling machine Specifications: Item No. TW-EDG68 Engine Model 1E48F Engine Type Air cooled, 2 stroke,single cylinder Displacement 68cc Engine Power 2.2kw/6500rpm Carburetor Type D...
... How about your products ? A : Both of tricone bits and PDC bits strictly conform to API 7 requirements and ISO9001. We do inspections before delivery, also responsible for after-sales service. Q: Package Me...
...Bits Package & Delivery Applications: FAQ: Q: You are trading company or manufacturer ? A: We are factory with over 12 years' experience in Rock Drill Tools. Q: How about your products ? A : Both of tricone ...
... in Rock Drill Tools. Q: How about your products ? A : Both of tricone bits and PDC bits strictly conform to API 7 requirements and ISO9001. We do inspections before delivery, also responsible for after-sale...
...Bit Package & Delivery Certifications: Applications: FAQ: Q: You are trading company or manufacturer ? A: We are factory with over 12 years' experience in Rock Drill Tools. Q: How about your products ? A : B...
...r products ? A : Both of tricone bits and PDC bits strictly conform to API 7 requirements and ISO9001. We do inspections before delivery, also responsible for after-sales service. Q: Package Methods ? A: woo...
...Bits Suit For Atlas Copco Halco Ingersoll Rand RH550 DTH Hammer Bits For Down The Hole Hammer Exploration Core Drilling Hard Rocks Roschen Down The Hole Hammer quality can be replaced of by Halco, atlas copc...
... according to the ISO9001 standard, and control by full-scale inspection. 3. Sales and support people are highly trained in the latest rock drilling technology and can offer you expert advice on what product...