unconsolidated formations core bits

Place of Origin:China

Brand Name:SINOCOREDRILL

Model Number:BWL NWL HWL PWL

... on the face of the bit. The diamond set design ensures sufficient overlap to prevent premature wear of the matrix. Surface set diamond bits are primarily recommended for use in drilling relatively soft, abrasive, unconsolidated formations that are not

Brand Name:Aoxing

Model Number:T256 66 76 86 101

Place of Origin:Hebei,China

...Core Bit for Drilling Softer Unconsolidated Formations Product Description TC (Tungsten Carbide) Core Bits possess no as hard cutting media as diamond so have a limited range of application; they are a very cost effective choice for drilling softer unconsolidated formations and is applied primarily in geotechnical soil investigation or for core...

Brand Name:MEGA DRILLTECH

Model Number:56mm diamond

Place of Origin:CHINA

... makes six types of core bits: ---Impregnated Diamond Type ---Surface set Diamond Type ---Tungsten Carbide Type ---PDC Type ---PCD Type ---Electroplated Diamond Type Generally, an overall Drilling System consist of core bits, reaming shells, core barrels,

Brand Name:ROSCHEN

Model Number:PQ PQ3

Place of Origin:Germany

... set diamond core bit is primarily recommended for use in drilling relatively soft, abrasive, unconsolidated formations that are not effectively drilled by impregnated diamond bit. 2. It is also recommended for use in drilling harder formations where

Brand Name:Yaheng

Place of Origin:China

...Core Drill Bits NMLC / HMLC core bit For Mineral Exploration using for 1.5 meters length NMLC / HMLC Core barrel NMLC / HMLC core bit This type of bit is primarily recommended for use in drilling relatively soft, abrasive, unconsolidated formations that are not effectively drilled by impregnated diamond bit. It is also recommended for use in drilling harder formations where the available rotary speeds and bit...

Brand Name:Best

Model Number:AQ,BQ,LTK48,NQ,NQ3,HQ,HQ3,PQ,PQ3 NTW, BTW, HTW

Place of Origin:China

... Core Bits come in different grit sizes. The grit size refers to the diameter of the individual diamond particles. Coarser grit sizes are typically used for drilling softer formations, while finer grit sizes are preferred for harder formations. Bit Design:

Brand Name:cge

Model Number:H/WL-3, Sand Profile （95.57mm/61.11mm）

Place of Origin:China

Diamond Core Bit H/WL-3, Sand Profile Impregnated Diamond Bit, Suitable for Fractured formation, when need Complete core. Sand-Profile The impregnated diamond bit is used for cutting holes in medium to ultra hard formations. A variety of variations are ...

Brand Name:GLORYTEK

Model Number:Bq Nq Hq Pq etc.

Place of Origin:China

... embedded on the cutting edge of the bit. They work very well to drill through harder formations. Usage: Geological general investigation and exploration, road and tall building groundstill exploration, kinds of investigation holes in concrete structure,

Brand Name:FLRT

Model Number:FNC Series

Place of Origin:China

...Core Bit , Medium to hard formation coring , Multiple blade profile design FNC series Natural diamond core bit * Medium to hard formation coring Premium natural diamond grains layout makes the bit competent in high compressive medium hard to hard formation with thin interbedded layers. * Multiple blade profile design Multiple blade profile design, including round, double taper and parabolic shape, makes the bit...

Place of Origin:China

Brand Name:ShiTan

...Core Bits For Soft / Medium Soft Formations Drill Bits Feature: High quality polycrystalline diamond compact (PDC) cutters as the cutting teeth, the bits have stable quality, high drilling efficiency, long service life.You can select different types of PDC bits according to the characteristics of formations,and improve the overall drilling efficiency. Drill Bits Common size: PDC Bits: From 2 7/8” to 36” PDC core bits

Brand Name:MIROC

Model Number:Exploration Drilling Tools

Place of Origin:China

...bit with OD75.3mm and ID56mm Diamond Core Bits For Medium To Super Hard Formations Description: Impregnated diamond bits have the widest range of application. They are the most commonly useful bits from medium to super hard formations in the mineral exploration industry. the Hardness and abrasive of the rock formation are the key factors to determine the diamond specifications, concentration and matrix hardness. Toothed bits

Brand Name:PEERCHEER

Model Number:NQ3 HQ3 PQ3

Place of Origin:WuXi

... suitable for soft, medium-hard rock formations and some complex formations. Suitable drill bits can be selected according to different rock layers. Our impregnated diamond core bits are widely used in the mineral exploration industry and have won the

Brand Name:HAINAISEN

Model Number:φ94WA23

Place of Origin:China

...Bit Well Drill Bit PDC Rock Bit PDC Drill Bit Characteristics: 1. The crown medium cast surface which makes the bit suitable for normal hard to hard formation.It can used in high rotation speed operation. 2. The mid-surface design has high stability, good guidance, high abrasiveness and high impact resistance. There are 3 water holes distributed on the conical surface, which can better clean the drill bit...

Brand Name:MIROC by KSQ

Model Number:HQ Surface set diamond bit

Place of Origin:China (Mainland)

... 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

Place of Origin:China

Brand Name:ShiTan

...Core Bits Product Description 1. The bit is suitable for soft to medium soft formations. 2. Cutting structure is force balanced, bit blade is asymmetrically designed, and spiral blade and spiral gage are also designed so that the load on bit is balanced that resulting better stability of the bit. 3. Multiple types of high performance PDC cutter are strategically arranged on the bit for improved service life the bit

Place of Origin:China

Brand Name:EST

Model Number:all types

...Bit for water well drilling PDC non-coring Bit is 1.very fast penetration for sandstone 2. longer working life PDC bit for water well drilling (NON- coring bit) Available size: 50mm, 56mm, 60mm, 65mm, 75mm, 94mm, 98mm, 113mm, 120mm, 120.5mm, 124mm, 143mm, 149mm, 152mm, 168mm, 190.5mm Special design is available upon your requirement. Steel body flat face PDC drill bit High adaptability in complex formation...

Place of Origin:HeBei

Brand Name:TengDa

Model Number:86-15831757006

...bit : 1. Cutting structure is force balanced and bit blade is asymmetrically designed so that the load on bit is balanced that resulting better stability of the bit. 2. Main cutter are high performance PDC cutters to insure service life of the bit while improving ROP. 3. Cutter exposure is optimized to insure the bit can achieve higher ROP is soft to medium formations...

Brand Name:ShiFeng

Model Number:NQ

Place of Origin:WUXI

... of strata. The best effect is achieved through the flexible design according to the different strata and parameters of drilling equipment. Surface Set Diamond Core Bit Surface Set Diamond Bit is

Place of Origin:Changge,China

Brand Name:Huanghe Whirlwind

Model Number:HHW

Product Description Product Parameter Diameter (mm) Size Cutting Wings Water Hole Thread Rock Formation Big Dia. (mm) Small Dia. (mm) Height (mm) Blade Qua. PDC Qua. Quantity Diameter (mm) Square TaperLock F<6 for soft rock,coal seaming drilling and ...