api core drill bit

Place of Origin:CHINA

Brand Name:SINOCOREDRILL

Model Number:BWL NWL HWL PWL

...Core Drill Bits Reaming Shells BWL NWL HWL PWL Diamond Reaming shells Reaming shell is set with natural or synthetic diamond, and it is used to couple the drill bit with the core barrel. Its main function is to ream the hole to the correct constant specific diameter which ensures adequate clearance for the core barrel and sufficient clearance for the new bit which replaces an old one. It also acts as a stabilizer for drill

Brand Name:OEM

Model Number:JDR

Place of Origin:CHINA

...core drill bit for coring and drilling granite counter tops 2. Application: Used for drilling all kinds of stones, zirconia alumina, ceramics, refractory materials and reinforced concrete etc. Wth high efficiency, long life and standard drill hole. . Feature: High efficiency, long life, standard hole. 3. Specification: Produce all sizes of core drill bits on the basis of clients' requiremnet. Metal bone diamond rim core drill

Brand Name:OEM

Model Number:JDR

Place of Origin:CHINA

...core drill bit for coring and drilling granite counter tops 2. Application: Used for drilling all kinds of stones, zirconia alumina, ceramics, refractory materials and reinforced concrete etc. Wth high efficiency, long life and standard drill hole. . Feature: High efficiency, long life, standard hole. 3. Specification: Produce all sizes of core drill bits on the basis of clients' requiremnet. Metal bone diamond rim core drill

Brand Name:AUTOOL

Model Number:Core Drill Bit

Place of Origin:NANJING

Vacuum brazed diamond core drill bit diamond hole saw/drill Used for Glass ,Marble ,granite ,microcrystalline, quartz stone Application Marble, bluestone, sandstone cut, etc. Usage Stone drilling Brand Zhongteng Color Golden Color can be customized ...

Brand Name:SINOCOREDRILL

Model Number:BQ,NQ,HQ,RQ,PQ,T2,T6,146,TT48 etc

Place of Origin:CHINA

... Bit (PDC Bit)/ TSP core bit. 2. Reaming Shell: TC Reaming Shell/ PCD Reaming Shell/Electroplated Reaming Shell/Surface Set Diamond Reaming Shell. 3. Other Drilling tools, Drilling Equipment and Accessories. A-Gauge: A, A-RSG, AWG(AX), AWM, AWT, LTK48 B

Place of Origin:Shanghai, China (Mainland)

Brand Name:Talentool

Model Number:Talentool

...drilling tool diamond concrete hole saw drill bit Product Description Size: outer dia 6mm-100mm drill length 2"(51mm) shank dia 3/8"(10mm) grite/Particle 50-60 /according to your request drilling deepth 1-1/16"(30mm) Application: Glass / Quartz Stone Optics Marble / Granite Lapidary Tile / Porcelain Ceramics Composites Features: 1.High concentration 2.Smooth surface finish quality 3.Fast drilling...

Brand Name:SHITAN

Model Number:Co're Bits

Place of Origin:Jinzhou ,China

...Core Bits for Hard Formation Drilling Product Introduction The bit crown of electroplated diamond core bits are electroplated with layers of synthetic diamonds in the electroplated liquid under certain strictly controled conditions. The whole producing process is carried on in a room temperature that can avoid diamond oxidation and degradation. Electroplated diamond core bits...

Brand Name:MEGA DRILLTECH

Model Number:NQ

Place of Origin:CHINA

...Bit For Soil Investigation, Water Well, Mining Exploration Drilling NQ Drill bit for drilling Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy matrix. The matrix erodes 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

Brand Name:SEB

Model Number:SEB-VB005

Place of Origin:China

...Core Drill Bit for Drilling Ceramic Porcelain Stone Description: Brazed diamond core bit is mainly used to drill granite,marble, concrete and wall. With years of research and application of drilling bit and the world-advanced technology of diamond brazing, this bit...

Brand Name:Johnson Tools

Model Number:Turbo Type diamond core bit

Place of Origin:China

...Core Drill Bit Segment For Concrete Coring (Low cost, sharp enough and long using life suitable for different market) Parameter Details ProductName New Mesh Type Diamond Core Drill Bit Segment for Concrete Coring Segment Size 24x4.5x10mm, 24x4x10mm Application Concrete and reinforced concrete Feature 1. Good sharpness and high efficiency at the process of cutting, with a long lifespan. 2. Good drilling...

Brand Name:Hizar

Model Number:HXDV/HXS/HXV

Place of Origin:CN

Sintered/ Vacuum Brazed Finger Bit For Granite & Marble 1. Description Used for grinding and polishing for sink holes in the counter top. A complete series is available,including finger bit sintered(for granite),electroplated(for marble),Vacuum brazed (fo...

Brand Name:Hizar

Model Number:HXDV/HXS/HXV

Place of Origin:CN

Sintered/ Vacuum Brazed Finger Bit For Granite & Marble 1. Description Used for grinding and polishing for sink holes in the counter top. A complete series is available,including finger bit sintered(for granite),electroplated(for marble),Vacuum brazed (fo...

Brand Name:OEM

Model Number:JDR

Place of Origin:China

Electroplated diamond core bits glass hole saw for marble granite tiles Features: Wearable, chip-free cutting & drilling Long lifespan and stable performance Various specifications are available upon clients request Competitive price and superior quality ...

Brand Name:Deyi

Model Number:DYMH-0907

Place of Origin:China

stone diamond core drill bits Features: 1. Vacuum brazed process, diamond grit is embeded in matrix very stably, high grain protrusion height 2. Good quality diamond from famouse brand, durable and sharp 3. Thickened matrix and 1 wire tolerance. Stable in ...

Brand Name:OEM

Model Number:JDR

Place of Origin:China

Electroplated diamond core bits glass hole saw for marble granite tiles Features: Wearable, chip-free cutting & drilling Long lifespan and stable performance Various specifications are available upon clients request Competitive price and superior quality ...

Brand Name:Deyi

Model Number:DYMH-0907

Place of Origin:China

stone diamond core drill bits Features: 1. Vacuum brazed process, diamond grit is embeded in matrix very stably, high grain protrusion height 2. Good quality diamond from famouse brand, durable and sharp 3. Thickened matrix and 1 wire tolerance. Stable in ...

Brand Name:Best

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

Place of Origin:China

...drilling Surface Set Diamond Core Bit Description about surface set diamond core bit: Core Barrel Assembly: Surface Set Diamond Core Bits are typically used in conjunction with a core barrel assembly. The core barrel is a cylindrical tube that surrounds the bit and collects the core sample as it is drilled. It provides support and stability to the bit during drilling and ensures the integrity of the core

Brand Name:RTCRAFT or OEM

Model Number:25-355mm

Place of Origin:CHINA

Diamond Core Drill bit for Concrete Granite with Painting finished Product Description: 1. Cut perfect circles with these tools. Suitable for Marble, Granite, Tile Ceramic, ...

Brand Name:SUVEC

Model Number:Threaded Button Bit

Place of Origin:China

...-resistance performance,widely used in tunneling,underground mining,open pit mining,anchoring and other large-scale construction projects. Deep Hole Drilling Tools mainly include thread drill rods, shank adapter,