Home > Products

contact us

We will store the information you have provided us. We will only use this information for the purpose of helping to answer your inquiries. We will not disclose your information to third parties. In the process of helping you, we may need to transmit your information outside the EU. Check this box to indicate that you agree to the above terms.

  • *
  • *
  • <?=$post[

    What is Horizontal Directional Drilling?

    Finally, the drill bit will exit the borehole at the exit pit. Stage 2 - Reaming A reaming tool is then attached to the drill pipe and pulled back through the borehole. Successively larger reaming tools are pulled back and forth through the borehole until the hole is about one and a half times the size of the pipe that will be installed.

    Chat Online
  • <?=$post[

    Reamer and Drill Tech Info and Procedures

    Based on the pre-reaming hole diameter selected in step # 2, the following table shows the oversize allowance that should be deducted from the hole size to arrive at the correct drill size: Using the same example (pre-reaming hole size is between .4845 and .4925 and the material is 302 Stainless (which has a machineability rating of 50): the chart shows that the amount to deduct from the ...

    Chat Online
  • <?=$post[

    Reamer and Drill Tech Info and Procedures

    Based on the pre-reaming hole diameter selected in step # 2, the following table shows the oversize allowance that should be deducted from the hole size to arrive at the correct drill size: Using the same example (pre-reaming hole size is between .4845 and .4925 and the material is 302 Stainless (which has a machineability rating of 50): the chart shows that the amount to deduct from the ...

    Chat Online
  • <?=$post[

    Waste Management Companies and Suppliers in .

    Leading plastic Recycler and PET Flake exporter in Sri Lanka 'Pioneer in PET and other Plastic Recycling'. VIRIDIS (PVT) LTD is incorporated in 2005 under the companies Act 2002, Registered with BOI the in Ministry of Industrial Development and ...

    Chat Online
  • <?=$post[

    An Introduction to Reamers & CNC Reaming

    CNC Machining Exotic Alloys: When machining Inconel, titanium, and other high-cost materials, reaming your hole is important to ensure that the desired finish specification is met. With reamers, a machinists can better predict tool life, leading to a better finished product and less scrap ratios.

    Chat Online
  • <?=$post[

    Drilling and reaming in Hastelloy - Practical .

    22-10-2011· Drilling and reaming in Hastelloy I am looking at a job of enlarging a hole in some hastelloy parts. ... Change drills or resharpen before it goes dull, small drills like that are cheap enough its better to just change them I find. 10-21-2011, 02:39 PM #3.

    Chat Online
  • <?=$post[

    Reamers and Stabilizers | Schlumberger

    Rhino XC and Rhino XS2 reamers reduce rathole length by 83% and drill 12,000 ft in HPHT well. Product Sheet Reamaster Underreamer 7200 Series 12 1/4-in .

    Chat Online
  • <?=$post[

    Innovative reamers and reaming tools for your .

    Solid carbide reamers up to diameter 38.00 mm, Carbide- and cermet-tipped reamers up to diameter 76.2 mm, Solid carbide reamers for intermediate dimensions.

    Chat Online
  • <?=$post[

    How to ream a hole - Coromant

    Reaming a pre-machined hole. Reaming should not be expected to correct any positional or straightness errors of the pre-machined hole. Straightness of a pre-machined hole should be smaller than 0.05 mm (0.002 inch) Make sure the diameter of the pre-machined .

    Chat Online
  • <?=$post[

    Micro-Drilling: 9 Questions to Answer Before .

    "Micro boring and reaming tools are available to improve the typical 20-rms surface finish created with drilling and improve size and straightness well beyond what a drill alone can produce. Once the process basics for micro-drilling are in place, feed control, spindle and toolholder runout; cutter material and geometry; and cut data—micro boring and reaming to hold 0.0001-inch tolerances ...

    Chat Online
  • <?=$post[

    Reamers Selection Guide | Engineering360

    23-10-2020· Hand vs. Machine . A hand reamer is intended for manual reaming and is typically equipped with a handle. It is designed with a longer taper or lead in at the front than a machine reamer to compensate for the difficulty of starting a hole by hand power along. It also allows the reamer to start straight and reduces the risk of breakage.

    Chat Online
  • <?=$post[

    Cutting tools | Sorma Spa

    The best tools for every job. The complexity of machining requires an increasingly advanced technological contribution in all its components. Sorma offers a complete range of high performance tools and a cutting-edge service for all the most common mechanical processes.

    Chat Online
  • <?=$post[

    Reamer Basics - Weebly

    Intended for use in drill presses, lathes and screw machines Most commonly used style for reaming holes to a tight tolerance A variety of shanks are available including: Straight (round, hex, keyed, etc.), Morse Taper and other machine tapers. Shell Reamers Similar to .

    Chat Online
  • <?=$post[

    How To Machine Composites, Part 4 -- Drilling .

    Designs for CFRP drills include: Brad-and-spur point designs in which a point centers the tool to let peripheral cutting edges machine like a fly cutter. Drill-reamer tools with separate cutting edges for drilling and reaming in one tool. An eight-facet point grind that lets the tip's secondary angles perform a self-seating function.

    Chat Online
  • <?=$post[

    SEDD Horizontal Directional Drilling Process | .

    The reaming pass is done in several steps depending on the size of the hole, (example: 42″ finish hole would be 3 to 5 different ream passes 14″, 20″, 34″, 42″). The reamer is attached to the drill string and is rotated and pushed or pulled while rotating and drill fluid is pumped to the reamer through the drill pipe.

    Chat Online
  • <?=$post[

    Economic and Industry AnalysisEconomic and ... - CA Sri Lanka

    2 2 Top Down Analysis Traditionally fundamental analysts perform aTraditionally, fundamental analysts perform a "top down" analysis to determine which stocks to buy or sell. The top down method consists of: {A macro economic analysis{AnindustryanalysisAn industry analysis{A company analysisMacro Economic Analysis There is a strong linkage between growth in the overall

    Chat Online
  • <?=$post[

    Real Time Torque and Drag Analysis during Directional Drilling

    The oil industry is generally producing oil and gas using the most cost-effective solutions. Directional ... The wellbore friction, torque and drag, between drill string and the wellbore wall is the most critical issue which limits the drilling industry to go beyond a certain measured depth. ... 6.1.3 Reaming/ Back Reaming ...

    Chat Online
  • <?=$post[

    Horizontal Directional Drilling Article | all about .

    Horizontal directional drilling (HDD) is a steerable trenchless method of installing underground pipelines in a shallow arc along a prescribed bore path by using a surface-launched drilling rig, with minimal impact on the surrounding area. Directional boring is used when trenching or excavating is not practical. The tools and techniques used in the HDD process are an outgrowth of the oil well ...

    Chat Online
  • <?=$post[

    Reamers and Stabilizers | Schlumberger

    Rhino XC and Rhino XS2 reamers reduce rathole length by 83% and drill 12,000 ft in HPHT well. Product Sheet Reamaster Underreamer 7200 Series 12 1/4-in .

    Chat Online
  • <?=$post[

    Kovar Alloy Machining Tips from National .

    And when reaming, you should be drilling at half speed only while your feed should be around 3 times your drill speed in order for a safe ream. Whether you are machining this controlled expansion alloy from coil or sheet, or creating a glass to metal or ceramic to metal seal, we hope that some of the above Kovar machining tips will be useful for your next application.

    Chat Online
  • <?=$post[

    Finish Boring vs. Reaming | Cutting Tools | .

    31-03-2002· Additionally, precise hole positioning is less critical than in reaming because if a drill does not drill the hole straight, a finish boring head will true up the hole. Click image to enlarge. A finish boring head. In terms of hole quality, finish boring heads typically achieve tolerances within IT5 and surface finishes above Ra 1 micron.

    Chat Online
  • <?=$post[

    Free anal , deep anal penetration & in the .

    If anal if your favorite thing to watch then this flaming anal penetration video provider is the best you can follow. Enjoy in the butt videos along true ass addicted models, true with anal scenes and tons of steamy moments of passion, all with a simple click on this steamy tube.

    Chat Online
  • <?=$post[

    Reamers, reaming tools - Coromant

    Precision reamers are designed to slightly enlarge the size of a previously formed hole with a high degree of accuracy that leaves the sides smooth. You'll find the reaming tools you need here for a variety of applications and materials.

    Chat Online
  • <?=$post[

    Challenges ahead for the Sri Lankan garment .

    15-03-2016· Many see Sri Lanka as the next "tiger economy" in Asia. It is not hard to see why. The country has stabilised after the end of the conflict in 2009. Economic growth has been around 7% for a while now. However, exports have been in decline recently. In 2000, exports stood at 30% of the.

    Chat Online
  • <?=$post[

    Getting reaming right | Cutting Tool Engineering

    01-06-2010· Although toolmakers have long promoted various drills to eliminate reaming, YG-1 Tool Co., Vernon Hills, Ill., says its Dream Drill also performs center drilling and position boring. The drill, which is coated with titanium aluminum nitride, can achieve a reamed hole tolerance of M7, according to YG-1 (see Table).

    Chat Online
  • <?=$post[

    Reamers Selection Guide | Engineering360

    23-10-2020· Hand vs. Machine . A hand reamer is intended for manual reaming and is typically equipped with a handle. It is designed with a longer taper or lead in at the front than a machine reamer to compensate for the difficulty of starting a hole by hand power along. It also allows the reamer to start straight and reduces the risk of breakage.

    Chat Online
  • <?=$post[

    Drill, Bore, Ream, Oh Why!? | CNC Machinist Training

    14-11-2013· Drilling, boring, then reaming is the proper order of operation when machining a hole. This is just one of the fundamentals you will learn in Machining 101. Whether you're on a manual mill or a cnc milling center, this process will get you the most accurate hole size.Why can't I just drill? That is a very good question, if you're just starting out as a machinist or are in trainin...

    Chat Online
  • <?=$post[

    Industry – Lanka Business Online

    Sri Lanka business and economy news as it breaks. We pioneered Online Business Media properties in Sri lanka and proud owners of the respected brands LBR, LBO

    Chat Online
  • <?=$post[

    Drilling and reaming in Hastelloy - Practical Machinist

    22-10-2011· Drilling and reaming in Hastelloy I am looking at a job of enlarging a hole in some hastelloy parts. ... Change drills or resharpen before it goes dull, small drills like that are cheap enough its better to just change them I find. 10-21-2011, 02:39 PM #3.

    Chat Online
  • <?=$post[

    Horizontal Directional Drilling Article | all about .

    Horizontal directional drilling (HDD) is a steerable trenchless method of installing underground pipelines in a shallow arc along a prescribed bore path by using a surface-launched drilling rig, with minimal impact on the surrounding area. Directional boring is used when trenching or excavating is not practical. The tools and techniques used in the HDD process are an outgrowth of the oil well ...

    Chat Online
Contact us now