iso9001 crown core drills

Place of Origin:China

Brand Name:WANBANG

...increase the drilling speed * Provide 20% higher drilling performance in the widest range of heavily reinforced concrete, particularly in difficult operating conditions. * 14" drilling depth standard * Superior cutting speed and long life in a variety of

Brand Name:JOHNSON TOOLS

Place of Origin:CHINA

...compatible with angle grinders. The U-shaped chip grooves are innovatively designed to enhance durability, ensuring efficient and seamless drilling. The diamond hole saw drill bit set is versatile, suitable for both dry and wet applications, catering to a

Brand Name:Star Diamond

Model Number:Φ113mm PDC coring bits

Place of Origin:Guilin China

Φ113mm PDC coring bits Φ113mm PDC coring bits are widely used in geological exploration, resource exploration, surface water well drilling, concrete engineering exploration and other fields. Its main characteristics are fast speed, long service life.

Brand Name:ROSCHEN

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

Place of Origin:Germany

... for Rock hardness of F1-F14 Detailed Product Description Features: High Penetration Rate, High Speed,High Performance Product Name: Core Drill Bits Crown Height: 9mm, 12mm, And 16mm Type: Turbo Type Diamond Core Bit Certificate: ISO9001 Use:

Brand Name:MIROC

Model Number:NQ Drill Bit

Place of Origin:China

...Core Drill Bit To select the right bit for the job, assess the speed and power of your drill for the size and depths of the holes to be drilled and assess ground conditions such as rock type/formation and down-hole conditions. Size: KSQ bits are available in all standard drilling sizes . Also, non-standard sized bits can be produced according to requirements from clients. Crown Height: KSQ offers crown

Brand Name:Aoxing

Model Number:Nmlc Hmlc

Place of Origin:Hebei,China

...Drilling Impregnated Diamond Core Drill Bit/Coal Mine Drill Bit Product Description: With bottom discharge diamond core bits, which is suitable for triple tube core barrels, to improve the flushing fluid's erosion against the core during drilling. The main crown technical parameters of impregnated diamond core bits include diamond grade,size,concentration and quality,matrix hardness and crown...

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,

Brand Name:JCDRILLS

Model Number:HQ3

Place of Origin:Hebei,China

..., concentration and diamond grade, matrix hardness and crown shapes,waterways etc. If users can make rational selections according to the geological formations, they can get satisfied drilling performance on various formations with different hardness. To

Brand Name:Best

Model Number:AQ,BQ,NQ,NQ3,HQ,HQ3,PQ

Place of Origin:China

...Crown Bit Widely Used in Various Formations for Core Drilling Product Description: Impregnated diamond core bits are widely used in mining and geological surveys for drilling into hard rock formations. These core bits are designed to provide efficient and precise drilling in challenging conditions. Here are some key aspects of their performance and applications: Diamond Impregnation: Impregnated diamond core

Brand Name:MEGA DRILLTECH

Model Number:MDT-800L

... rig is one kind of hydraulic top drive rotary head type drilling rig which is mainly used in diameter diamond drilling of metal and nonmetal solid deposit exploration. It can be used in carbide bit core drilling. It is used to bore vertical holes as well

Brand Name:oem

Model Number:83mm

Place of Origin:china

...Core Drill Hole Cutter For Reinforced Concrete Three Parts Three parts diamond core drill bit for reinforced concrete, concrete All our diamond core bit segments have well designed bond systems combined with high concentrations of top quality synthetic diamonds to provide trouble-free drilling through a variety of applications Diamond core bit Segments including:1)crown...

Brand Name:MIROC

Place of Origin:China

...core drill bits Diamond bits Crown Shape Diamond bits Crown Shape and Applications Flat applicable to drilling different levels of hardness or abrasive formation, generally for single and dual tube drill bits. Semi-round good distribution of the diamond at bit face, adapt to a small broken or loose formation, applicable to drilling medium-hard and hard formation. Ladder applicable to drilling...

Brand Name:Hizar

Model Number:HZG

Place of Origin:CN

... Product Name All Sizes Crown Barrel Diamond Core Drill Bit For Reinforced Concrete Application Marble,Granite,etc Product Code HZG Length 70mm Or upon request Diameter 8～60mm Or upon request ...

Brand Name:ShiFeng

Model Number:NQ

Place of Origin:WUXI

...good performance; 4. Cost effictive. Our impregnated bits are manufactured to give optimum penetration rates and bit life, which is required to keep the cost of diamond drilling to a minimum. Crown Height: We could offers crown impreg depths of 8mm, 10mm,

Brand Name:JINZHOU SHITAN

Model Number:GXY-1b

Place of Origin:China

...feed drilling machine 2, drilling rig used in the railway, electricity, transportation, bridges, buildings, engineering geology of dam Foundation of exploration 3, geological core drilling and exploration 4, small Grouting Confucius, blast hole drilling 5,

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 life and penetration The crown...

Brand Name:PEERCHEER

Model Number:BQ NQ HQ PQ

Place of Origin:WuXi

...Coring Drill Bit Overall, core drill bits are an essential tool for anyone working in construction or engineering. With their high-quality materials, precise manufacturing processes, and advanced cutting technology, they offer unparalleled performance and reliability in even the toughest drilling...

Place of Origin:Jiangxi, China

Brand Name:LINSING

Model Number:Diamond Core Drill Bit

Diamond Core Drill Bit Diamond core drill bits use super grade diamond, with high drilling efficiency. They are commonly used for drilling hard materials such as stone, ceramic tile, reinforced concrete and so on. Product Features: 1. High efficiency, long...

Brand Name:MTH

Model Number:NQ

Place of Origin:CHINA

NQ Impregnated Diamond Core Drill Bit For Mining Exploration Core Drilling Tools Specifications: Size Outside diameter(mm) Inside diameter(mm) AQ 47.75/47.50 27.10/26.85 BQ 59.69/59.44 36.52/36.27 BQ3 59.69/59.44 33.65/33.40 NQ 75.44/75.19 47.75/47.50 NQ2 ...