Customization DHD Series DTH Hammer Bits Diameter 165mm 350 Drill Bits Carbon Steel Material for Your Requirements
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Advantages: 1. Our products can match over 95% against the original products. 2. High quality raw material, with premium hardened procedures for long life. 3. Full production chain to secure stable and prompt production leadtime. 4. Experienced senior ......
Changsha Chaojingang Machinery Manufacturing Co., Ltd.
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Dhd Series Button Borewell Hammer Bit For Water Hole Deep Drill Hammer
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.... Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH hammers a nearly constant penetration rate regardless of hole length. • Small to medium size drilling diameters • Works in low pressure ......
KSQ Technologies (Beijing) Co. Ltd
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Dhd Series Water Hammer Drilling , High Air Pressure Mincon Air Hammer
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DHD SERIES(COP/HD/QDL)3‘’ 4‘’ 5‘’ 6‘’ 8‘’HIGH 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 the most advanced dth hammer in the word. The bits wihch is use on HD series hammers are without nylon tube. and this bit is the same with cop series,dhd series. This hammer......
Putian Qideli Drilling Tools Co., Ltd.
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DHD Series Mining Drill Bit Dth Button Bits 3inches - 8inches Wear Resisting
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... hole impactor, medium air pressure submersible hole impactor and high air pressure submersible hole impactor. DTH Bit We Can Supply. For DTH rock hammer and bits, we have ♦...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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ND Series Borewell Hammer Downhole Drilling Equipment For Ore Mining
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Description NEWDIMOND hammers Widely used in geotechnical engineering to wear all kinds of hard in the hard, hard and other hard to drill tough rock. The low-pressure impactor is a valve type central exhaust impactor. The effect of discharging the rock ......
Hunan New Diamond Construction Machinery Co., Ltd.
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Tapered Chisel Drill Rock Tools Borewell Hammer Bit 12 Degree 32mm
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Product name: 12 Degree diameter 32mm Tapered Rock button bit for rock drill Product category: DTH taper drill bit Matched connection: 12 degree taper Diameter: 32mm KINGDRILLING DTH taper drill bit description: Taper button bit as small hole bit is ......
Wuhan Kingdrilling Diamond Co.,Ltd
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Shank QL Series DTH Hammer Bits For Water Well Geothermal Drilling
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DTH Hammer Bits with Shank QL Series for Water Well Geothermal Drilling Product description Sollroc's DTH hammer and bit are made by finest mechanical process, special heat treatment with intensive quality control by our engineers. With such effort, we hav......
Changsha Sollroc Engineering Equipments Co., Ltd
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China high air pressure COP QL Mission series DTH hammer bit/ button bit for Blasting and Mining
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...series DTH hammer bit/ button bit for Blasting and Mining 1.high and low air pressure down-the-hole drill bits 2.Low air pressure holeDia.:65-220mm 3.High air pressure hole Dia.:85-305mm 4.Face type:drop center/concave/convex/double gauge/flat 5.Our DTH Bit can be suitable for many types of DTH Hammer......
Henan Jinzen Rock Drilling Tools Company
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Forging DTH Bit DHD Shank DTH Hammer Drill Bit Rock Drill Bits For Downhole Tools
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...Hammer Bit Product Description Glorytek can provide CIR,DHD, QL,SD,Mission, etc. series of DTH Hammer and bits. They are with high efficiency, low failure rate and long service life. Even for all kinds of high hardness, high abrasive rocks and other harsh conditions, our drilling tools can also realize efficient and economical drilling. Our hammer and bits......
Glorytek Industry (Beijing) Co., Ltd.
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DTH hammer bits Down The Hole Drilling DHD340A DHD350R High Pressure
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...hammer bits Down The Hole Drilling DHD340A DHD350R High Pressure 3" DTH hammer bits (90mm - 105mm), shanks : DHD 3.5, COP 34, COP 32, Mission 30, BR 3, Mach 303, 4" DTH hammer bits (105mm- 130mm), shanks: DHD 340/COP 44, COP 42, QL 40, SD 4, Mission 40, XL 4, Mach 44, 5" DTH hammer bits (130mm- 152mm), shanks: DHD 350/COP 54, COP 52, QL 50, SD 5, Mission 50, XL 5, 6" DTH hammer bits (152mm- 171mm), shanks: DHD......
ROSCHEN GROUP
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