ROSCHEN GROUP

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Manufacturer from China
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12 Years
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Down The Hole Drilling

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ROSCHEN GROUP
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City:shanghai
Province/State:shanghai
Country/Region:china
Contact Person:MrBill, George, Michael
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 Products

Soil Standard Penetration Test Cone Penetrometer SPT Apparatus

Soil Standard Penetration Test Cone Penetrometer SPT Apparatus Soil Standard Penetration Test cone penetrometer SPT Apparatus Product Description I. ....
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12 Inch Tricone Drill Bit With TCI Buttons For Very Hard Rock Drilling

Tricone Roller Cone Drill Bits Roschen offers new steel tooth and tungsten carbide insert (tci) tricone bits in sizes from 2 1/2" – 36", ......
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Tricone Roller Bit, Milled Tooth, 7-5/8'' dia, with 4-1/2'' API Regular pin for soft to medium hard sandstone and shale (as per API Standards)- IADC=216

The TR3 Tricone Steel Mill Tooth is the fastest drilling bit produced by Roschen Group Limited. This bit model is designed with long "A" ...
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Drilling Reverse Circulation Hammer 4" 5" 6" RC Button Bits Drilling In Geological Formations

Reverse Circulation Drilling Hammer 4", 5", 6" RC Button Bits Drilling In Geological Formations Reverse Circulation Drilling Hammer 4.....
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COP 32 90mm Button Bits , Cop32-90mm DTH Hammer Button Bit For Rock Drilling

COP 32 90mm button bits China Cop32-90mm DTH Hammer Button Bit for Rock Drilling Product Name: DTH drill bits Description: DTH drill bits are used for ...
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Mach 20 DTH Hammer and Mach 44 DTH Hammer

Mach 20 DTH Hammer and Mach 44 DTH Hammer 2inch Mach 20 The valved design of the Mach 20 provides high performance at low pressure. A non -return ...
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Mach 120 Mach 122 Mach 132 DTH Hammer

Mach 120 Mach 122 Mach 132 DTH Hammer 12” Mach 120 Mach 120 has a working pressure range of 170-350psi(12-24bar) whilst its optimum performance is ......
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6 Inch DTH Hammer Shank DHD360 SD6 GL60 Hammers For Down The Hole Drilling

6 inch dth hammer shank DHD360 SD6 GL60 Hammers DTH Hammers Down The Hole (DTH) hammers provide the most versatile and cost effective rock drilling .....
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6" SD6 DTH Rock Drill Mining Hammer Down The Hole For Water Well Drilling

6" SD6 DTH Rock Drill Mining Hammer Down The Hole For Water Well drilling Maximum Performance & Durability Roschen's DTH bits are the highest ...
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RC 50 Reverse Circulation Hammer Drill Bits For Gold Geological Exploration Drilling

RC 50 Reverse Circulation Bits RC Bits RC Drill Bits RC Hammers Bits REVERSE CIRCULATION DRILL BIT Roschen reverse circulation drill bits are widely ....
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