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Tunneling In Hard Rock

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Total 9754 products for tunneling in hard rock Manufacture & Suppliers

High Wear Resistance Impregnated Diamond Core Bits Nq3 For Hard Rock

Nq3 Impregnated Diamond Core Bit High Wear Resistance For Hard Rock Core drill bits are an essential tool for drilling holes in hard materials. They come in a variety of types and sizes and have several benefit...

WUXI PEERCHEER MACHINERY CO.,LTD
Jiangsu,China

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OEM Diamond Hand Core Drill Bit Long Working Life For Hard Rock

... Diamond Core Drill Bit For Hard Rock Core drill bits are an essential tool in a variety of industries, including construction, mining, and engineering. These specialized drill bits are designed to cut throu...

WUXI PEERCHEER MACHINERY CO.,LTD
Jiangsu,China

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Hard Rock Basalt Stone PC 600x400 10-25tph Soil Crushing Hammer Crusher Plant

Hard Rock Basalt Stone PC 600x400 10-25tph Soil Crushing Hammer Crusher Plant Product Description Hammer Crusher is widely used in the industries of mining, building materials, chemical industry, metallurgies a...

Henan Ascend Machinery Equipment Co., Ltd.
Henan,China

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40S Best High Quality Hard Rock Excavator Bucket Teeth

40S Best High Quality Hard Rock Excavator Bucket Teeth Product Name Bucket Teeth Material Alloy Steel Manufacture Tech Precision Casting Certifiion ISO9001:2008 Hardness 48-52HRC OEM Service Available Color Cus...

Guangzhou Hengshengda Machinery Spare Parts Co.,Ltd
Guangdong,China

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Hard Rock Formation 8.5 Inch Drilling PDC Bit For Water Well Drilling

Hard Rock Formation 8.5 Inch Drilling PDC Bit For Water Well Drilling Product Description 1.Suitable for soft, medium and hard formations. 2.Super strong material promotes gauge wear resistance to provide long ...

Henan Rancheng Machinery Co., Ltd.
Henan,China

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Crawler Excavator Spare Part For 9-16 Ton Hard Rock Using

Excavator spare part Excavator Ripper Attachment for 9-16ton hard rock using An excavator ripper is a specialized attachment used to break up hard ground surfaces and materials. The ripper consists of a shank, ...

Yantai Dopro Industry Technology Co., Ltd.
Shandong,China

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D9 D5 4T5502 4T5502TL 6Y0359 Ripper Teeth Hard Rock Mining Reinforcement

... Certification ISO9001:2008 Hardness 48-52HRC OEM Service Available Color Customer Required Advantage: 1.Precision Casting Porosity ≤0.3% 2.Ultra-Hard Rock Crushing 3.Quick-Release Anti-Loosening Latch What’...

Guangzhou Hengshengda Machinery Spare Parts Co.,Ltd
Guangdong,China

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High Perfermance Button Drill Bit 12 Degree Long Skirt For Hard Rock Drilling

High Perfermance Button Drill Bit 12 Degree Tapered Drill Bit with Long Skirt For Hard Rock Drilling Taper Drill Rod is used for rock drilling, blasting holes and other drilling situations, including quarries, ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Atlas Copco 5 Inch DTH Drill Hammer For Hard Rock Mining Down The Hole Hammer

...Hard Rock Mining Down The Hole Hammer Product Description KSQ DTH hammer include high air pressure and low air pressure two series,with advanced design concept, better wear-resistance,better impact-resistanc...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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8" Spherical Concave Face DHD 380-203MM Water Drill Bit For Hard Rock

...Concave Face DHD380-203MM For Hard Rock Product Description Five basic designs are available: Convex, Flat front, SpeedBit, Concave, and Rocket bit. These are designed for specific applications for all rock ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Hard Rock Borehole COP32 90mm Dth Hammer Bit

High Efficiency Hard Rock Borehole COP32 90mm Dth Hammers Drill Bits Down-the-hole (DTH) bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types. In conjunction with DTH ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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11 Taper Hard Rock Drill Dth Hammer Bit PDC 3 1/2"- 17 1/2" ODM

Product Description: Introducing our high-quality Rock Drill Bits featuring a Gauge Angle of 35 degrees, designed for optimal performance in various drilling applications. These rock drill bits are specially cr...

Shaanxi Xianfeng Rock Drilling Machinery Equipment Co., Ltd.
China

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4 Inch Hard Rock Hammer Bits DHD340A 115mm For Mining With High Hardness

4 Inch Hard Rock Hammer Bits DHD340A 115mm DTH Drill Bits For Mining Our Products: With professional manufacturing experience in DTH hammer production, our factory can ......

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Fixed Cutter Drill Bit 6-1/2 Inch Matrix Body PDC Bit Of Hard Rock Drill Bits

... binder alloys that are metallurgically bonded using an infiltration process. A Matrix Bit is designed to optimise hardness, abrasion resistance, and erosion resistance. It can bear reasonably large compress...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

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Hard Rock 8 Inch 6 Blade Matrix Body PDC Drill Bit Of Oil Rig Drill Bit

Hard Rock Matrix Body PDC Drill Bit Description : Matrix is desirable as a bit material, because its hardness is resistant to abrasion and erosion. It is capable of withstanding relatively high compressive load...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

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12-1/4′′ 13mm 16mm 19mm API PDC Drill Bits for Hard Rock

... are more resistant to abrasion and impact. 2, It performs better when encountering hard interlayers and has stronger attack and earthquake resistance. 3, The optimized hydraulic design enables the drill bit...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

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12-1/2 Inch PDC Hard Rock Drilling Drill Bit for Oil Well Drilling

...hard-facing materials improve, steel bits are becoming extremely well protected with materials that are highly resistant to abrasion and erosion. At the same time, the structural and wear-......

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

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Nq PCD PDC Drag Drill Bits for Hard Rock Coal Mining

Nq PCD PDC Drag Drill Bits for Hard Rock Coal Mining Product Description: The PDC Core Bit is featured as long service time, fast drilling speed and high coring rate in the soft to medium-hard strata. Standard ...

Hengshui Aoxing Geological Equipment Co., Ltd
Hebei,China

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Hard Rock Core Drilling Bit Nq Hq Turbo Diamond Bits

Hard Rock Core Drilling Bit Nq Hq Turbo Diamond Bits The main crown technical parameters of impregnated diamond core bits include diamond grade,size, concentrarion and quality,matrix hardness and crown shapes. ...

Hengshui Aoxing Geological Equipment Co., Ltd
Hebei,China

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PDC No Core Drill Bit 1308 Cutter Tips for Core Drilling 3 Wings 133 mm Diamond Head Hard Rock Drilling Bit PDC

...Hard Rock Drilling Bit PDC PDC bit used for geoloical prospecting,development of oil and gas,drilling water wells,blast holes and making holes for seismic prospecting,construction engineering.now there are 2...

Hengshui Aoxing Geological Equipment Co., Ltd
Hebei,China

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