Hole opener
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The reamer mainly consists of four or more cones. Cutting Structure with premium tungsten carbide hardfacing or premium tungsten carbide insert of formulas and new techniques is utilized, and increases wear-resistance capability of reamer. The pilot is tricone bit.Seal and Lubrication High performance HNBR O-ring for bearing seal and advanced grease for lubrication. Product Application It is suitable for the large size well, mining and infrastructure applications. Current Main Availability Recommended Drilling Parameter
Hole Openers
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We are manufacturers of a wide range of DTH HOLE OPENERS ranging sizes from 6” to 20” with whatever Pilot hole. Our DTH Hole Openers are very popular with our drilling contractor clients and have proven to offer much more dependable service. We uses only the highest grade of steel in producing our superior line of Hole openers built with the shanks to fit all popular brand of hammers.
Best Deals from Hole Openers
HDD Machine Hole Opener
8,500 Per Piece
Hole opener
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DTH Hole Openers
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Hole Openers
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A Hole opener is a spacialised tool used to enlarge an existing size hole. GETECH uses only the highest grade of steel in producing our superior line of Hole openers. Form 6 to 20 with whatever Pilot Hole need, with GETECH Hole opener you will always know that it was produced with the quality you have come to expect from all GETECH products, built with the shanks to fit all popular brand of hammers.
Hole opener
190,000 Per Piece
01 Piece (MOQ)
Rock Reamer Hole Opener
200,000 Per Piece
Hole Openers
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We are amongst the leading organizations, engaged in manufacturing, exporting and supplying superior quality Hole Openers. These openers are used in various mining and drilling applications. It helps the drillers to control the direction of the hole, when drilling of the big hole is not possible due to the rig capacity. We manufacture these Hole Openers in our state-of-the-art infrastructure facility by making use of modern tools and machines. Furthermore, all these products are quality examined before delivery to ensure flawlessness. Features: Dimensionally accurate Sturdy construction Easy to fit Corrosion resistant Other details: They are used for the following purposes: When a satisfied penetration rate is not obtained in case of the big hole drilling, it is used afte drilling with smaller bit. Several types of the cutter are made available for various formations to be drilled, such as soft, medium and medium hard formations.
dual rotary hole opener
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dual rotary hole opener, Dth Button Bits, Dth Drill Bits, DTH Hammers