drilling holes in concrete

Brand Name:KINGDRILLING

Model Number:Bit 165mm-DHD350

Place of Origin:CHINA

Product Description: The DTH button bits are essential tools for water well drilling projects, designed to provide efficient and precise drilling performance. With a shank diameter of 1/2 inch, these durable bits are compatible with various drilling ...

Brand Name:oem

Model Number:83mm

Place of Origin:china

...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...

Brand Name:RTCRAFT or OEM

Model Number:25-355mm

Place of Origin:CHINA

...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:Yaheng

Model Number:BQ NQ HQ PQ

Place of Origin:China

...Drill Bits For Concrete / Granite / Stone Quick Details: Available Size: HQ application: Concrete / Granite / Stone Brand Name: yaheng feature: High drill speed size: custom detail: 1. Notice : 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

Brand Name:HUACHANG

Model Number:980201094

Place of Origin:Jiangsu, China

...,#40,#50,as customer request. Thread: M14 Shank. Special design are available upon request Feature : Type: Diamond Coated Hole Saw Drill Bits Material: Steel + Diamond sand Function: Drill hole on glass, marble, etc Applicationrange:

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

...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 Drill

Brand Name:JOHNSON TOOLS

Model Number:LCB-Mesh

Place of Origin:CHINA

...Drill Bits For Concrete Drilling , Mesh Type , V Tips Diamond concrete drill bit adopt the latest Laser welded technology, make the welding more strength. Widely used in drilling concrete, reinforced concrete, asphalt, block, pavement, brick, etc. Excellent choice for concrete drilling Thread with 1-1/4" UNC 450mm Working length. This product is tested, C40 concrete...

Brand Name:KonDaSin

Model Number:219mm, 260mm, 300mm or as required

Place of Origin:China

..., to avoid concrete pile breakage or gaps. During the operations they are lowered inside and through the steel cage reinforcement to protect concrete from soil contamination water filtering and to avoid concrete quality corruption. Tremie pipes are made

Brand Name:ZhongZuan

Place of Origin:Chongqing, China

... to ensure that the edge is always sharp. Sintered diamond has the sharpening property. Can be dry or wet drilling. To prolong the using life, it is recommended to be used with water for cooling and lubrication. Drill accurate holes on concrete, masonry,

Brand Name:Aoxing

Model Number:HW938

Place of Origin:China

... a down-the-hole drilling rig. Widely used in metal mines, hydropower, transportation, building materials, harbors and engineering. Down-the-hole drilling rigs can drill holes in rocks with medium hardness or above (f≥8). The price of drilling rigs is

Brand Name:STARRY AND OEM

Model Number:4-40MM

Place of Origin:JIANG SU CHINA

L Flute Twist Long SDS Drill Bits , Rotary Hammer Drill Bits For Concrete Product Name Carbide Single Tip S4 Flute SDS Plus Hammer Drill Bit For Concrete and Hard Stone Material Body: 40Cr Steel with Heat Treatment; Tip: Tungsten Carbide ; Finish: Sand ...

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:Pangolin

Place of Origin:Hebei, China

...drilling rock drill hole reamer bit Features: The hole opener is used to enlarge the diameter of the pre-drilled hole. They are customized according to specifications and are available in a variety of sizes. Hole openers are sometimes called reamers. Specifications: The hole opener is used to enlarge the diameter of the pre-drilled hole...

Brand Name:Minetech

Model Number:YT27

Place of Origin:China

... mm, effective depth of drilling up to 5 m. It has the characteristics of strong blowing-cleaning hole function and large torque, which is obviously better than similar products. YT27 air-leg rock drill not only has the advantages of YT23 drilling rig, but

Place of Origin:China

...top driller working automatic by foot pedal ,no need to pull by hand.This can make the hole drilling good quality. Advantage 1.The main configuration table With laser positioning device, foot switch control (size glass easy to operate). 2.The drill can be

Place of Origin:China

...: Cangchou City Name4: Putzmeister Outer Housing Package: Plastic And Carton Color: Yellow/grey/blue And So On Name2: 4/6/8/12 Holes Additional Info Packaging: plastic and carton Supply Ability: 500 pieces each

Place of Origin:Jiangxi, China

Brand Name:Linsing

Model Number:Vacuum brazed diamond tools

... can be used for drilling ceramic tiles, glass, marble 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.

Model Number:Z5125

Place of Origin:china

..., drilling, boring, tapping countersunk hole etc.. Automatic reverse feed spindle tapping and fretting, for blind and deep hole is very convenient. Widely used in machinery manufacturing, workshop production and construction processing, etc.. 2. This

Brand Name:JINZHOU SHITAN

Model Number:GK200

Place of Origin:China

...drilling holes Soil Test Drilling Machine Machine for Geological Exploration Series hydraulic drilling rig is a light weight drilling rig, widely used in general geological exploration of railway, road, bridge, dam and tall building base, geological core drilling, small grouting holes, blasting holes, civil wells, and earth central air conditioning wells, etc. Soil Test Drilling...