dry core bits for concrete

Brand Name:JOHNSON TOOLS

Model Number:DD82MM

Place of Origin:CHINA

... drilling. Employing top-tier industrial-grade diamond powder and a high concentration of Cobalt powder, we guarantee the stability and longevity of our diamond concrete drill bits. The exceptional

Brand Name:RTCRAFT or OEM

Model Number:2-1/2"

Place of Origin:CHINA

...Dry Diamond Concrete Core Drill Bit with Black Color for Masonry Product Description: Bit Size: 4 in. (102 mm) Drilling Depth: 16 in. Spindle Thread: 1-1/4 in. - 7 For use on asphalt, block, brick, concrete, pavement, and other materials. Dry drilling only. Specification: Bit Size: 4 in. (102 mm) Drilling Depth: 16 in. Spindle Thread: 1-1/4 in. – 7 For use on asphalt, block, brick, concrete, pavement, and other materials. Dry...

Brand Name:cge

Model Number:P/WL,Turbo Profile（122.05mm/84.96mm）

Place of Origin:China

... useful bits in the mineral exploration. Turbo Profile Profile 1. Impregnated diamond core bit It’s most popular and commonly in the mineral’s exploration field and geology’s exploration field. Nowdays Our company produce three types(Master Series,

Place of Origin:China

Brand Name:WANBANG

... Welded Dry Diamond Core Drill Bits For Reinforced Concrete Application: Engineering construction, wall, concrete * Industry leading technology that provides consistently high performance in the widest range of heavily reinforced concrete. * Superior ...

Brand Name:HUACHANG

Model Number:980203047

Place of Origin:Jiangsu, China

30×15×60×M14 Dry Diamond Core Drill Bits for Ganite tile Porcelain Marble Drill Bits With High Quality Long Life Specification : Diameter :25-32mm Diamond width :15mm Fast, smooth drilling and long ...

Place of Origin:China

Diamond Core Bit Set

Brand Name:ShiFeng

Model Number:30 Micro

Place of Origin:WUXI

High Precision Drill Bit For Granite And Marble Long Durability Professional Impregnated Diamond Core Bit is made with high quality synthetic diamonds, mixed evenly through a metal alloy matrix. Using hierarchical mole technology, to reduce the contact ...

Place of Origin:China

Brand Name:chinacoal

Product Introduction Diamond Drill Bit Features: 1.Excellent comprehensive drilling performance with long life. 2.Abrasive pad is widely use for drilling any stones. 3.Working fast without chipping and noise with our diamond core drill. 4.The core drill ...

Brand Name:Yaheng

Model Number:NWG

Place of Origin:China

Reinforced concrete dry diamond core bits for drilling concrete Specifications 1. easy removal of cutting debris and cooling 2. applications: Reinforced concrete 3. Machinery: drilling machines Advantages: 1) Wearable, chip-free cutting & drilling 2) Long ...

Brand Name:OEM

Model Number:JDR

Place of Origin:China

... like a hole saw. Core drills used in metal are called annular cutters;Core drills used for concrete are generally called Diamond Core Drills and are water cooled 3. Application concrete, normal concrete, brick wall, special concrete with light steel bar 4

Brand Name:OEM

Model Number:1 3/8 INCH

Place of Origin:CHINA

... to several thousand feet in length. The core samples are recovered and examined by geologists for mineral percentages and stratigraphic contact points. This gives exploration companies the information necessary to begin or abandon mining ...

Place of Origin:China

Brand Name:SINOCOREDRILL

Model Number:BWL NWL HWL PWL

... away at the same rate as the diamonds become worn and rounded. Thus new sharp diamonds are exposed to continue cutting through the rock. In most geological formations, impregnated bits are more economical to

Brand Name:PEERCHEER

Model Number:NQ3 HQ3 PQ3

Place of Origin:WuXi

... grade core bits that deliver fast drilling speed and extend product life. 3. Designed for wet or dry application.. Used with hand drill and core drilling machine. 4. Production strictly according to customer requirements. 5. Size could be customized.

Brand Name:ROSCHEN

Model Number:NMLC, HMLC, LTK48, LTK60, BGM, NGM, ADBG, TBW, TNW, ATW, BTW, NTW, NXD3, AX, NX, NXC, AXT, T6H, 4 9/16, NWD4, 412F, SK6L146, TT46, TB56, TS116, CHD101.

Place of Origin:Germany

...Core Drill Bits For Concrete / Granite / Stone / Marble Premium diamonds grade Surface-Set Diamond Core Drill Bit NMLC , HMLC For drilling Concrete / Granite / Stone / marble Premium diamonds grade Surface-Set Diamond Core Drill Bit NMLC , HMLC For drilling Concrete / Granite / Stone / marble / sandstone Detailed Product Description Features: High Penetration Rate, High Speed,High Performance Product Name: Core...

Brand Name:ZhongZuan

Model Number:G-16

Place of Origin:Chongqing,China

.... 2. The precisely machined barrel insures that each bit runs true and non-vibration. 3. Standard diamond tipped provides ;U-shape segment offers easy start of drilling. 4. All bits in Vacuum Brazed Core Bit are available used for dry/wet cutting but

Brand Name:GLORYTEK

Model Number:Bq Nq Hq Pq etc.

Place of Origin:China

...Core Drilling Impregnated Diamond Core Bits with Reaming Shell Description Impregnated Diamond Core Bits are used for drilling materials like the rock, concrete, limestone, granite, marble, clay, basalt, schist, quartz etc. The main crown technical parameters of impregnated diamond core bits...

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 Thread 5/8-11 M14 ...

Brand Name:Best Drilling

Model Number:AQ BQ NQ HQ PQ

Place of Origin:China

...Core Bit For Geologica Exploration Description: AQ BQ HQ PQ Series Surface Set Diamond Core Bit are a tool used for geological exploration and mining. They use diamond as the cutting element and are commonly used to drill holes in rock, concrete, and other hard materials. These drill bits...

Place of Origin:Jiangxi, China

Brand Name:LINSING

Model Number:Customized

... and other materials. Product Features: 1. High concentration of exposed diamond ensures long life and fast drilling; 2. Suitable for drilling reinforced concrete, natural stones, bricks, blocks & rock.