Sintered Diamond Straight Shank Drill Bit Long Life 8MM Drill Bit
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...Drill Bit For Long Life Glass Drilling Drill bit type working diameter Production process OEM Straight shank 3-100MM Plating / Sintering Support Tapered shank 3-100MM Plating / Sintering Support Threaded shank 3-100MM Plating / Sintering Support Products ♦Reminder:Because different drilling machines have different requirements for the use of jigs, choose the corresponding drill......
Jiangmen Boke Industrial Co., Ltd
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High Penetration Rate DTH Drill Bits BR3 Down The Hole Drilling Tools Long Life Span
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...Drill Bits BR3 Down The Hole Drilling Tools Long Life Span Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality hardened steel alloy for the bit body and premium quality tungsten carbide buttons. With superb performance and long life span. Our bits......
Hunan New Diamond Construction Machinery Co., Ltd.
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Down Hole Eccentric Water Well Polycrystalline Diamond Drill Bits With Long Life Span
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...Drilling Bit Eccentric Drill Bit Long Life Span Drilling Tool 1. Product description The eccentric bit is a bit whose center of the bit deviates from the axis line due to the asymmetrical distribution of steel body or tire body around the axis line of the bit.When the bit turns, a lateral force (centrifugal force) is created to cut the hole wall, making the aperture larger. The eccentric bit......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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Long Life Span 105-127mm Diameter Dth Hammer Bits High Air Pressure DHD 340
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...PC Hammers and Bits, DTH drilling pipes and Top Hammer Drilling Tools. Our tools are widelyused in different drilling applications including mining,quarrying, water well drilling, geotechnical industries and etc. In DTH drilling, the rock drilling bit is a...
KSQ Technologies (Beijing) Co. Ltd
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20 (508mm) Long Life Span Tricone Drill Bits Tricone Rock Bit for oil wells and coal mining
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20 (508mm) Long Life Span Tricone Drill Bits Tricone Rock Bit for oil wells and coal mining *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-......
Hejian Ruida Petroleum Material Co., Ltd.
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530mm Down The Hole Hammer Bits High Drilling Efficiency Long Life Span
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CSD15-530 Cemented Carbide Steel Tapered Button Bits High Drilling Efficiency Long Life Span Diameter No ×Button diameter , mm Button angle° Flushing holes Weight(Kg) Part No mm inch Gauge Buttons Front Buttons Flat Face Convex Face Concave Face 530 20......
Changsha Chaojingang machinery manufacturing CO., Ltd
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Rotary SDS MAX Hammer Drill Bits Cross Tip Sandblasting Finish Long Life Span
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SDS MAX Rotary Hammer Drill Bit with Cross Tip Sandblasting Finish Description: SDS drill bits are used in a rotary hammer drills(on rotary hammer drilling mode)for boring holes into dense masonry,and have special fitment slots on their shank to allow for ......
Shanghai ShangErBo Import & Export Co.,Ltd
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55mm Extra Long Diamond Core Drill Bits 24mm 38mm 65mm
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...Drill Bit For Granite Vacuum Brazed Diamond Bit Drill With Long Life Specification : Diameter :6-25mm Diamond width :8mm Special design are available upon request Brazing diamond drill, is mainly used for drilling granite, marble, ceramic, wall, etc., wet and dry can be used. Processing of high efficiency, long service life, good chip removal performance. It can be installed in angle grinders and any pistol drills......
Jiangsu Huachang Tools Manufacturing Co., Ltd.
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Bench Drilling Integral Reamer Bit R25 29 - 76mm Long Life Of Drilling Holes
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... consistency 2.Military grade requirements of heat-treatment guarantee durability 3.Fast penetration rates, and straight and clean hole quality. Long life of drilling holes. Button Bit figuration Gauge:8...
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
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Roller Cone Drill Bit Wear Resistance Long Lasting Cone Drill Bits
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...Drill Bit Wear Resistance Long Lasting Cone Drill Bits Cone Drill Bits advantages : 1. High temperature heat treatment forged alloy steel . 2. Carbide teeth with high strength and toughness work more efficiently 3. Tooth palm lip hard welding surface with hard alloy ,Effectively prevent the drill bit wear and tear work 4. Head OD protection to effectively reduce head wear in abrasive formation and extend bit......
ROSCHEN GROUP
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