oem customized spiral drill

Brand Name:WeSeW

Model Number:KZ feeder001

Place of Origin:China

... powders. Through the rotation of its internal spiral blades, it pushes materials from one end to the other, achieving a continuous and stable conveying process. The equipment adopts an inclined angle design, enabling ...

Brand Name:OEM,Uprinting

Place of Origin:China

Model Number:NB-007

Spiral Bound Note Book Printing / Custom Spiral Bound Books printing------------Here is your books printing factory Products Discription Item Spiral Bound Note Book Printing / Custom Spiral Bound Books printing Bussiness Scope Custom books;magazines;...

Brand Name:Shitan

Model Number:ST-450

Place of Origin:Hebei China

.... It is mainly suitable for drilling wells, agricultural irrigation wells, geothermal air conditioning holes and other wells, especially for water intake projects in mountainous areas and rock strata. The efficiency is more than ten ...

Brand Name:JINZHOU SHITAN

Model Number:ST 30

Place of Origin:China

ST 30 Geological Core Drilling Machine Product Introduction ST 30 is a small portable oil pressure feeding drilling machine, which is mainly used for general survey exploration, geophysical exploration, road and construction, blasting hole drilling and ...

Place of Origin:Shandong, China

Brand Name:yingba

Model Number:3/4/5/6/7/8/9/10/11/12

...spiral drill used for drilling holes item value Customized support OEM, ODM, OBM Place of Origin China Shandong Brand Name yingba Model Number Material Carbide, HIGH SPEED STEEL, Tungsten Cobalt Alloy Coating AlTiN, TiAIN, TiCN, Tin Material hard metal Product Name Fried Dough Twists drill...

Brand Name:ROSCHEN

Model Number:9.5inch /8.25inch/8inch/6.5inch/4.75inch

Place of Origin:China

Spiral Drill Drill Collars Spiral Drill Collars The spiral cut is added to a drill collar to prevent the likelihood of differential wall-sticking by reducing wall contact between the drill collar and the wall of the hole. The spiralling starts 22” from the bottom of the slip recess or 79” from the box end and ends 30” from the pin end. Adding spiralling to drill collars reduces the weight by approximately 4%. InterDril Spiral Well Test Drill

Brand Name:SANROCK

Model Number:Twist Drill Pipe

Place of Origin:Zhejiang, China

...Drill pipes are widely used in mining,geological exploring and all kinds of drilling(water,oil,gas,etc) projects.As a leading drill pipe manufacture,we make all kinds of standards and non-standard drill pipes for our customers. Our drill pipes including steel drill pipe,mining drill pipe,water well drill pipe,oil well drill pipe,API drill pipe,DTH drill rod,wireline drill rod,etc. Spiral drill pipe is also called twist drill

Brand Name:JYXC

Model Number:DGNLX04

Place of Origin:HeBei China

...pipe can be divided into single-wall hollow drill pipe and double-wall drill pipe.When the former is drilled to a predetermined depth, the concrete is continuously poured into the concrete at the same time as the drill is raised, and then the steel cage is

Brand Name:JCDRILL

Model Number:175*4500mm

Place of Origin:Hebei,China

... to drill pipe and centralize the drill bit. According to API Spec7-1 specifications, the material quality is 4145H that’s after heat treatment, thread hardening treatment and phosphate to better anti-seize. It also can be produced upon customers’

Place of Origin:Jiyuan, China (Mainland)

Brand Name:KY

Custom Alloy Steel Integral Spiral Blade Stabilizer , Drill String Stabilizer Specifications: 1. Material: 4145H, 4145Mod, 40CrMnMo, etc. 2. UT: ASTM A388 stabilizer specification Working Outer Diameter Working Length D2 D L±20 Suitable Bit Diameter mm(in) Short Type Long type Near-bit Type Drill String Type Near-bit Type Drill...

Brand Name:TR Solids Control

Model Number:NC23-31

Place of Origin:Xi'an China

...und the drill collar to balance pressure preventing pressure block, so effectively avoid bit sticking from differential pressure. Spiral collar can also reduce the contact area between the wall and tubular body, so as to avoid from sticking phenomenon of

Brand Name:Pangolin

Place of Origin:Hebei China

...Drilling Spiral Drill Collar Spiral Drill Collar Non Magnetic Drill Collar For Oil Rig Drilling Advantages Since all magnetic measuring instruments can sense the geomagnetic field in the borehole when measuring the borehole direction, the measuring instruments must be in a non-magnetic environment. However, in the drilling process, the drilling...

Brand Name:RanCheng

Model Number:Auger Drill Pipe

Place of Origin:China

Spiral Drill Rod/Auger Drill Pipe For Water Drilling And Gas Coal Mine Exploring Product description The quick-connect spiral drill rod is connected end to end with a square or hexagonal shape, and uses a spring pin to automatically lock or a semicircular ...

Brand Name:Pangolin

Place of Origin:Hebei China

... chemical composition and achieved its mechanical properties by forging. When the magnetic field strength is 1 × 105 / 4π A / m, the relative permeability μr≤1.010 of the non-magnetic drill collar. The

Brand Name:MIROC

Model Number:Spiral Drill Rod

Place of Origin:China

...Spiral Drill Rod with Square or Hex Connection For Geological Drilling Craft: prestressed wire winding and welding on the basis of merits from German craft. Material: high pressure seamless alloy pipe (rod body) high wear-resistant T-shape strip steel (spiral...

Place of Origin:China

Brand Name:SHUGUANG

The surface finish of slick drill collar shall be hot-rolled and mill –finished. Spiral drill collar is to do slot turning outside the surface. Spiral groove on drill collar 's OD make the drilling fluid evenly, equal pressure, with less differential ...

Brand Name:APIE

Model Number:K2-1

Place of Origin:Jiangsu, China

...the base body. The round shank chisels can be easily replaced 3.Kelly box: 130mm,150mm,200mm(optional) 4.Barrel adopts spiral wear-resistant strips for anti-attrition to prolong the service life 5.Many alloy teeth are used for higher drilling efficiency 6