diamond core hob hole opener

Brand Name:Pangolin

Place of Origin:HeBei China

Model Number:16inches-70inches

14" 16" Diamond Core Drill Bit HOB Hole Opener Reamer Advantages The replaceable hob reamer is forged from high quality alloy steel with good weldability. After modulation treatment, the tensile strength is high, which can meet the tensile requirements of ...

Brand Name:Pangolin

Place of Origin:HeBei China

Model Number:16inches-70inches

Replaceable HOB Hole Opener Replaceable hob hole opener made in China is of high quality and affordable Introduction PANGOLIN hob rock hole opener ranging from 16" to 70" that is divided into two types: MT cutter and Welding cutter, and is apply to various...

Brand Name:oem

Model Number:83mm

Place of Origin:china

...Diamond 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...

Brand Name:PEERCHEER

Model Number:BQ NQ HQ PQ

Place of Origin:WuXi

...Diamond Reaming Shell Hole Opener Reaming Shell The diamond pads are reinforced with tungsten carbide inserts on the leading edge, which reduces the erosion of matrix around the diamonds by forcing the abrasive cuttings up the waterways and not allowing it to travel across the face of the diamond pad. In diamond core drilling jobs, a diamond drill bit is attached to the end of hollow drill rods to cut a cylindrical core...

Brand Name:SINOCOREDRILL

Model Number:BWL NWL HWL PWL

Place of Origin:CHINA

... function is to ream the hole to the correct comstant 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 bit. The matrix ring of

Brand Name:MIRCO

Place of Origin:China

Model Number:IADC517/537

...Diamond PDC bit Hole Opener For Oil Rigs Introduction PDC or "PAX" core bits utilise large cylindrical shaped cutters that consist of a layer of micron-sized synthetic diamond particles mounted onto a tungsten-carbide backing substrate (PDC = polycrystalline diamond compact). The technology was originally developed for oil drilling bits. PDC core...

Brand Name:JS

Place of Origin:Hebei, China

... welded to the body. There are three options available: SM for soft to medium formation, MH for medium to hard formation, and XH for hard formation. The hole opener has three or six nozzles that can be replaced so that the jet can

Brand Name:ZhongZuan

Model Number:G-12

Place of Origin:Chongqing,China

...Hole Cutter Diamond Hole Saws 1. This diamond coated core drill bit removes a complete circle from glass, tiles, marble, granite, cer 2. Can be used with a standard electric drill(Excluding in this item) 3. Easy to use, high quality,good performance, long life - Excellent for making clean and accurate hole 4. Always use lubrication (water ), otherwise the diamond core...

Brand Name:ENG

Model Number:1200

Place of Origin:China

...Hole Reamer 12 Inch Diamond PDC Cutter Hole Opener Of Oilfield Drilling Tool Description : Drilling performance is improved while borehole quality is increased when underreamed. The variety of tools available assures excellent performance in every application with operating flexibility ranging from demountable cutters to cutters that include milled teeth, tungsten carbide inserts, and polycrystalline diamond...

Brand Name:YJ

Model Number:YJ-YL005

Place of Origin:China

Single roller cone bit for core barrel and hole opener Single Cone Bit For Well Drilling Single Cone Bit best sell cone Cutting Structure The wear-resistance of the teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for the ...

Brand Name:ROSCHEN

Model Number:46 56 66 76 86 96 101 116 131

Place of Origin:CHINA

...diamond chrystaline non coring bits Terracore poly diamond chrystaline non coring bits Core Sampling The Terracore range also includes non-coring bits for open-hole drilling and hole cleaning. The non-coring bit range also provides complementary bit tools for drilling grout holes. The Terrcore range offers a diamond surface set, Diapax set and Tungsten carbide set of non-coring...

Brand Name:ShiFeng

Model Number:PQ

Place of Origin:WUXI

Hollow Core Dry Diamond Drill Bits Circular Opening Hole Smooth Structural We specialized in manufacturing Drill Rods, Casings, Core barrels, Diamond bits, Reaming shells, Drill rigs, PDC bits and other drilling tools & equipment for geological exploration...

Brand Name:Hehui

Model Number:STCB003

Place of Origin:China

...Diamond Core Bit for Stone with length of 130mm Application: A diamond core bit is kind of tool which is used for drilling holes in granite and other hard stone. Description: The diamond core bits come in various sizes. High concentration diamond makes the diamond core bit drill as many holes as it could. Smooth drilling with little wobbling during work. Clean drilling as there is little chipping around the holes...

Brand Name:cge

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

Place of Origin:China

... commonly useful bits in the mineral exploration. W - 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,

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:OEM

Model Number:JDR

Place of Origin:China

... marble, granite quartz and so on. The diamond drill bits can be used on CNC machine and protable drill machine,each center has a water hole drill is conducive to chip and cooling, and thus has a long service life. Some diamond drill bits are dry use, we

Brand Name:Best

Model Number:AQ BQ NQ HQ PQ

Place of Origin:China

...the core exploration industry. With a matrix height of 12mm and made of high-quality alloy steel, this diamond impregnated core bit is built to withstand tough drilling conditions and deliver exceptional performance. The cutting edge of this core bit is

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, Stone, Rebar Concrete etc. 2. This Hole Saw Kit features hole saws with hard and sharp material to cut faster than previous hole saws. 3. These hole saws feature thicker walls to minimize loss and improve durability. 4. These Hole Saws have wide slots placed low on each hole

Brand Name:TY

Model Number:RTM-TCD-022

Place of Origin:CHINA

...Diamond Drilling Bits, Diamond Coring Bits and Diamond Hole Opening Of Angle Grinder For Marble, Granite Stone Etc. Blade Type: RTM-TCD-022 Image Sample Specification: 6-100mm * 68 * 58mm (Diameter x Full Length x Drilling Depth) Processing Applications of Diamond Drilling Bits: Suitable for drilling and coring on marble, granite, ceramic tiles, and other stone. Suitable for wet drilling. Main Features of Diamond