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    90 mm core drill bit

    All 90 mm core drill bit wholesalers & 90 mm core drill bit manufacturers come from members. We doesn't provide 90 mm core drill bit products or service, please contact them directly and verify their companies info carefully.

    Total 82201 products from 90 mm core drill bit Manufactures & Suppliers
    Wholesale 100mm Diamond Core Drill Bit , 60mm / 80mm / 125 Mm Core Drill Bit For Mineral Exploration from china suppliers

    Brand Name:Sinotechdrill

    Model Number:AQ,BQ,NQ,HQ,PQ

    Place of Origin:China

    Q series impregnated diamond core drill bit Specifications 1. Available in all standard drilling sizes (A, B, N, H and P). 2. Various crown height and waterways design 3. Long lifespan and optimum penetration rate. 4.“ Q” series and “TW” (Thin Wall) series...

    Sinotechdrill International Co., Ltd
    Active Member

    Shandong

    Wholesale T2 86 , T2 101 , NQ , HQ Surface Set Diamond Core Drill Bits For Exploration Rock Drilling from china suppliers

    Brand Name:ROSCHEN

    Model Number:AQ, BQ, NQ, HQ, PQ/ BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT, T2 46, T2 56, T2 66, T2 76, T2 86, T2 101, T6 86, T6 101, T6 116, T6 131

    Place of Origin:Germany

    ...Core Drill Bits For Unconsolidated Rock Formations T2 86 , T2 101 , NQ , HQ Surface Set Diamond Core Drill Bits For Exploration Rock Drilling T2 86 , T2 101 , NQ , HQ Surface Set Diamond Core Drill Bits For exploration core drilling Unconsolidated Rock Formations Surface Set Diamond Core Drill Bits For Unconsolidated Rock Formations The surface-set diamond bits...

    ROSCHEN GROUP
    Verified Supplier

    Shanghai

    Wholesale M16 Thread 82mm Turbo Segment Brick Dry  Core Drill Bit Laser Welded from china suppliers

    Brand Name:JOHNSON TOOLS

    Model Number:DD82MM

    Place of Origin:CHINA

    ... core and the working part which consists of diamond and metal powder. Vacuum brazed diamond core drill bit usually have a single layer of diamonds, held by a touch durable nickle alloy. Vacuum brazed core bit are able to retain their original shape and

    Johnson Tools Manufactory Co.,Ltd
    Verified Supplier

    Jiangsu

    Wholesale 8*65*10mm Dry Diamond Core Drill Bits For Ganite Tile Porcelain Marble Drill Bits With High Quality Long Life from china suppliers

    Brand Name:HUACHANG

    Model Number:980201061

    Place of Origin:Jiangsu, China

    ... Grit: #30,#40,#50,as customer request. Thread: Hex Shank. Special design are available upon request Feature : Diamond Core Bits are attached to the foremost part of the Core barrels to be used in direct drilling of the ground, and play the most

    Jiangsu Huachang Tools Manufacturing Co., Ltd.
    Verified Supplier

    Jiangsu

    Wholesale Diamond Core Drill Bit  8-1/2 Inch PDC Core Drill Bit  Of Oilfield Drill Bit from china suppliers

    Brand Name:EN

    Model Number:6000

    Place of Origin:China

    ...Core Drill Bit 8-1/2 Inch PDC Core Drill Bit Of Oilfield Drill Bit Description : There are six different types of core bits that can be manufactured, depending on the application area and the cutting media used on the core bits: Impregnated Diamond Type Surface set Diamond Type Tungsten Carbide Type PDC Type PCD Type Electroplated Diamond Type Overall drilling system typically consists of drill rods, core bits, reaming shells, core

    Suzhou Energy Tool Co., Ltd.
    Verified Supplier

    Jiangsu

    Wholesale High Speed Impregnated Diamond Core Drill Bit For Rock Mining Exploration Drilling from china suppliers

    Brand Name:JCDRILLS

    Model Number:HQ3

    Place of Origin:Hebei,China

    ...; H-gauge impregnated core bit:HQ, HQ3, HMLC, HTW, HWF; P-gauge impregnated core drilling bit:PQ, PQ3; TT46 T2-46, TT56, T2-56, T2-66, T2-76, T2-86, T2-101; T6-76 impregnated diamond core bit, T6-86,

    Beijing Jincheng Mining Technology Co., Ltd.
    Verified Supplier

    Beijing

    Wholesale 3" X 6" Diamond Masonry Core Drill Bit , Dry Cutting Diamond Core Hole Saw Bits from china suppliers

    Brand Name:RTCRAFT or OEM

    Model Number:3"×6"

    Place of Origin:CHINA

    ... operating life. Drilling Depth: 6 in. Barrel Height: 6-1/4 in. Features: Bit Size: 3 in. Drilling Depth: 6 in. Bit has 13/16-inch female threads. 10 mm segment height for improved operating life. For use on block, brick, concrete, and other materials.

    DANYANG RIGHTOOLS CO.,LTD
    Verified Supplier

    Jiangsu

    Wholesale High Speed Core Drill Bits / Impregnated Diamond Core Bits HQ , 95.76/95.38 mm from china suppliers

    Place of Origin:China

    Brand Name:SINOCOREDRILL

    Model Number:BWL NWL HWL PWL

    ...crown technical parameters of impregnated diamond core bits include diamond grade,size,concentrarion and quality,matrix hardness and crown shapes.The users can make rational selections according to the formations to be drilled. To avoid excessive bit wear,

    Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
    Verified Supplier

    Jiangsu

    Wholesale Anti - Wear Core Hole Drill Bits , NQ2 NQ3 HQ2 HQ3 Rock Core Drill Bits from china suppliers

    Brand Name:SOLLROC

    Model Number:AQ BQ HQ NQ PQ NQ2 NQ3 HQ2 HQ3

    Place of Origin:China

    ...Core Drill Bits Specification: Diamond core drill bits and diamond non-core drill bits A-Gauge Core Bits: A, A-RSG, AWG(AX), AWM, AWT, LTK48 B-Gauge Core Bits: B, B-RSG, B-2.400, B3, BWG(BX), BWM, BWT, LTK60, TBW, BX N-Gauge Core Bits: N, NMLC, NWG(NX), NWM, NWT, TNW, NX H-Gauge Core Bits: N, HMLC, HWF-Long, HWF-Short, HWG(HX), HWT, 412F, HX P- Gauge Core Bits...

    Changsha Sollroc Engineering Equipments Co., Ltd
    Verified Supplier

    Hunan

    Wholesale Diamond Core Drill Bit 120 for Customized Support Core Drilling Machine Super Cut Tool from china suppliers

    Place of Origin:Jiangxi, China

    Brand Name:LINSING

    Model Number:Segmented core drill bit

    ... of adaptor: Dia.6, 8, 10mm shank, M14, M16, G1/2 ", 5/8 "-11; 3. Suitable for wet or dry use. Product Specifications: Diameter (mm) Usable Length(mm)

    Jiangxi Linxing Diamond Tools Co., Ltd.
    Verified Supplier

    Jiangxi

    Wholesale Sintered Drilling Tool Diamond Core Drill Bits 60 mm Thread Shank Diamond Core Drill Bit from china suppliers

    Categories:Abrasive Tools

    Country/Region:china

    ...Drilling Tool Diamond Core Drill Bits 60 mm Thread Shank Diamond Core Drill Bit For Glass ceramic tile 4398893 stars, based on 0reviews Product Name Diamond Drill Bit Diamond Drill Bit Quantity: 2000items available Facebook Twitter WhatsApp Pinterest Telegram Email Product Tag: Drill BitsDiamond core drill bitsSintered Drilling Toolglass drilling tool bitSintered Threaded Diamond drill bits

    Luoyang Qianjun Technology Co., Limited
    Verified Supplier

    Wholesale Alloy Steel PDC Drill Bit Core Drill Bit Forging Processing For Geological Exploration from china suppliers

    Brand Name:MIROC

    Model Number:Exploration Drilling Tools

    Place of Origin:China

    ... bits in softer formations. They utilize a single layer of natural diamonds set in a hard matrix. The choice of a Surface Set Bit will be dictated by the rock type. The diamond size, crown design and matrix hardness used will be determined by the

    KSQ Technologies (Beijing) Co. Ltd
    Verified Supplier

    Beijing

    Wholesale MTH Diamond 65Mn Hard Rock Drill Bit , Polycrystalline HQ Core Drill Bit from china suppliers

    Brand Name:MTH

    Model Number:HQ

    Place of Origin:CHINA

    ...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-pressure.Coring bits are also called hollow bits...

    HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
    Verified Supplier

    Hebei

    Wholesale Diamond PDC Drill Bit , Non Coring Drill Bits 76mm Diameter For Coal Mining from china suppliers

    Brand Name:GLORYTEK

    Model Number:76mm

    Place of Origin:China

    ... gas drainage in coal mine and drilling for anchor net support in coal mine. Its service life is 10 to 30 times longer than that of a normal carbide drill. Different structure of the drill body welding different positions of the composite pieces,

    Glorytek Industry (Beijing) Co., Ltd.
    Verified Supplier

    Beijing

    Wholesale Carbide Single Tip SDS Drill Bits , Concrete Core Drill Bit For Hard Stone from china suppliers

    Brand Name:STARRY AND OEM

    Model Number:4-40MM

    Place of Origin:JIANG SU CHINA

    ...Drill Bits , Concrete Core Drill Bit For Hard Stone Features 1.Professional quality for efficient and fast hammer drilling in hard materials like concrete, granite, brick and other similar building materials. 2.Premium 40Cr steel with heat treatment improves core...

    Jiangsu Xingrui Tools CO.,LTD
    Verified Supplier

    Wholesale Machining Large Holes 45-200mm MDD Core Drill Bit With High Speed Steel Centering Drill from china suppliers

    Brand Name:Savantec

    ...Core Drill Bit non-standard length tool with high-speed steel centering drill for machining large holes product description SAVANTec MDD can significantly improve machining efficiency by indexing deep hole large drill bits, which is an effective supplement to SAVANTec's fast U-drill! In mechanical processing, large hole machining is becoming increasingly common, and the application of MDD deep hole large drill bits...

    Wuxi Hope Technology Co., Ltd.
    Verified Supplier

    Wholesale 450mm PDC Concave Non Coring Drill Bit from china suppliers

    Brand Name:ShiTan

    Place of Origin:China

    ..., discharge water hole, blast hole, coal mining. 1. Adopt new super hard materials, cutting bit long service life 2. Can greatly improved drilling efficiency of in medium hard rock and harder medium 3. The blade is durable, do not need to grinding, easy to

    Jinzhou City Shitan Machinery Equipment CO. LTD.
    Verified Supplier

    Hebei

    Wholesale PQ3 Diamond Core Drill Bit For Stones Impregnated from china suppliers

    Brand Name:PEERCHEER

    Model Number:NQ3 HQ3 PQ3

    Place of Origin:WuXi

    ... and engineering projects where precision drilling is required. SIZE CORE Ø HOLE Ø AQTK™ 35.5 mm (1-3/8 in) 48 mm (1-7/8 in) BQ™ 36.4 mm (1-7/16 in) 60 mm (2-3/8 in) BQTK™ 40.7 mm (1-5/8 in) 60 mm (2-3/8 in) NQ™ 47.6 mm (1-7/8 in) 75.7

    WUXI PEERCHEER MACHINERY CO.,LTD
    Site Member

    Jiangsu

    Wholesale Electroplated Ceramic Drill Bits Plating / Sintering Diamond Coring Drill Bits from china suppliers

    Brand Name:PBLOG

    Model Number:EDS-Customized

    Place of Origin:GD

    ...Drill Bits For Glass And Ceramic Coring 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 PS:If you need other sizes or custom glass processing products, please feel free to contact us. Products ♦Reminder:Because different drilling...

    Jiangmen Boke Industrial Co., Ltd
    Verified Supplier

    Wholesale Turbo Profile Impregnated Diamond Core Drill Bits Wire Line Drilling NWL HWl PWL 14mm from china suppliers

    Brand Name:cge

    Model Number:NWL HWl PWL, FD, STD, W Profile

    Place of Origin:China

    ...Core Drill Bits Wire Line Drilling Diamond Core Bit B/WL-3,,Face discharge Profile(59.56mm/33.53mm), suitable for Fractured formation, when need Complete core. Face discharge Profile The impregnated diamond bit is used for cutting holes in medium to ultra hard formations. A variety of variations are available to maximize drill...

    CGE Group Wuxi Drilling Tools Co., Ltd.
    Verified Supplier

    Jiangsu

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