38mm Yellow Color Small Rock Drill Bits , Hard Rock Drill Bits High Performance
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...Rock Drill Bits , Hard Rock Drill Bits High Performance Code No.: Q7-38-1122-50 Diameter: 38mm Length: 50mm Tapered Degree: 11° Carbide Dimension: 8mm*7 Carbide Design: Semi-Ballistic Water Holes: 2 on front, 1 one side Tapered Drill Bit is different with thread button bit as long hole bit to use taper match with bit rod to be used for air leg or hand held jack hammerdriller in stone quarrying, and mining. Tapered Bits...
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
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MTH Diamond 65Mn Hard Rock Drill Bit , Polycrystalline HQ Core Drill Bit
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HQ High quality Top sale diamond core drill bits for hard rock mining Core Drilling Tools Product information: The synthetic diamond poly crystalline is manufactured by sintering the fine grains of synthetic mono crystals and at high temperature and high-......
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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ND25 ND85 ND1120 ND DHD COP Hard Rock Drill Bit
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ND25 ND3.5 ND45 ND55 ND65 ND85 ND1120 ND DHD COP Hard Rock Drill Bit Specifications DHD Head shape Diameter (mm) Number of vents NO X button diamter weight (KG) Toothed Gauge Front DHD3.5/ND35 Flat Face 90 2 Round+Ballistic Button 6XØ14 5XØ12 4.7 Flat Face......
Hunan New Diamond Construction Machinery Co., Ltd.
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Long Skirt hard rock drill bits 12 Degree Diameter 33mm Ballistic Button
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Long Skirt 12 Degree Taper Mining Button Drill Bit with Diameter 33mm Ballistic Button Bit Diameter of bits from 30mm to 50mm with 4 ,6,7,11,12 degree, premium alloy tapered drill steel with Hexagonal.22mm and Hexagonal.25mm,The deliver capacity are very ......
KSQ Technologies (Beijing) Co. Ltd
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Forging Tungsten Carbide Rock Drill Bits , Chisel Drill Bits For Hammer Drill
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...-duty drills, Like YT24,YT26,YT28. Chisel Drill Bit is one of traditional drill bits with long history in the world, due to its simple production process,they are used widely in the world from the last century, itis generally used to drill holes within...
Beijing Jincheng Mining Technology Co., Ltd.
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42crmo Rotary Teeth , High Hardness Piling Drill Bit
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SPECIFICATION: Usage: Coal cutting, Mining, Oil drilling, Well dig, Road Milling etc. Applicable layers: dense sand, gravel and medium hard rocks, etc.. Other Type: 3050, 3060, 3065 Hardness: HRC43-47 Product Name Auger Drill Teeth Model Number 3050-18-6T ......
Beijing Jietaihongli Technology Co., Ltd.
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Quarry Hard Rock Drilling Tools Tapered Button Drill Bit 7 Buttons OD 34mm 36mm 38mm
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tapered button drill bit 7 buttons OD 34mm 36mm 38mm What can you get from KSQ? 1. Good service for the products purchased 2. Good quality control of products produced 3. Reasonable prices for the products offered 4. Best advices based on the experience......
KSQ Technologies (Beijing) Co. Ltd
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Hard Rock Auger Bit Replacement Teeth Rotary Drilling For Road Construction
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Core bucket, Rotary drilling Foundation Drilling Tools drilling partsrotary drilling mud bucket dump rig rotary machine Product Description Diameter 400~3000mm Drilling bucket / barrel / auger 200m~600mm Kelly bar 12~40mm Steel wire rope Thickness 16~20mm ......
Wuhan Yijue Tengda Machinery Co., Ltd
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520mm Diameter 600mm Tooth Rock Drilling Bucket
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Two Slice Soil Bit Introduction 1. The two-part soil drilling bucket is used for drilling soil, hard soil and argillaceous rock. 2. According to the bucket diameter, the type of drilling rig and the ground to be drilled, the bucket can be designed into ......
Tianjin jinyiyuan Heavy Machinery Manufacturing Co., Ltd
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3MM Core Cutting 50mm 2 Core Drill Bit Hard Rock ODM Color Electroplated
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Diameter 1 3/8 inch Dry Used Diamond Core Drill Bits For Drilling Granite Stone Hard Rock 1. Description Designed to Drill marble,featuring clean and smooth drilling. 2. Specification Product Name Diameter 1 3/8 inch Dry Used Diamond Core Drill Bits For ......
Suzhou Hizar Machinery&Tool Co.,Ltd.
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