Busy Load - CNC Cutting Capabilities

CNC Cutting Capabilities

What is Laser cutting?

Laser cutting is a technology that uses a laser to vaporize materials, resulting in a cut edge. A commercial laser used for cutting materials uses a motion control system to follow a CNC or G-code of the pattern to be cut onto the material. The focused laser beam is directed at the material, which then either melts, burns, vaporizes away, or is blown away by a jet of gas, leaving an edge with a high-quality surface finish.


Laser cutting is currently the most precise cutting process that is available in the industry and is widely used in sectors like aerospace , automobile and defense where the parts demand high accuracy. We have partnered with more than 500+ laser machine shops with a cutting capacity of upto 40mm - Mild steel which makes us the one stop solution for all your laser cutting requirements.

Capability

Maximum Bed size of

2500 mm x 6000 mm

Cut thickness

  • ≤40 mm

    (Carbon steel)

  • ≤35mm

    (Stainless steel)


  • ≤35mm

    (Aluminum)


  • ≤12mm

    (Copper & alloys)

Material

  • Mild Steel IS 2062 E 250
  • Corten Steel IS 2062 E 350/S355J2 /ST 52.3
  • Carbon Steel IS S355J2W / IRSM
  • Stainless Steel
  • Aluminium
  • Advantages of laser cutting

    • Can be used to cut almost any material
    • Reduced contamination and easier work holding
    • Components are also less prone to warping
    • High levels of precision and accuracy
    • Less wastage and subsequently lower costs
    • Etching complex designs on smaller parts is possible
    • Clean cut with no or very less burrs

    Disadvantages

    • High power consumption
    • Laser cutting of plastics creates toxic fumes
    • Without proper care the materials to be cut can be burnt
    • High setup cost

    FAQs

    Do you cut anything other than metal?

    No, not for now. We understand that many of you want to laser cut MDF, acrylic, wood, and other materials. As a result, we intend to include these resources in our selection in the future.

    What materials should not be cut with A laser cutter?

    Many materials should not be cut with a laser, due to their various properties. Cutting a PVC component using laser leads to the emission of toxic fumes. ABS and HDPE melt and catch fire, as they are made from highly flammable materials.

    Can you manufacture a one-of-a-kind
    component for me?

    Yes, because there is no minimum order size restriction. Simply submit your CAD files to our system to obtain a quote.

    What is Plasma cutting?

    Plasma cutting is a melting process in which a jet of ionised gas at high temperature is used to melt and expel material from the cut. An electrical arc is struck between an electrode and a workpiece which generates the heat . This heat melts the metal and the gas flow ejects it from the cut. Plasma gases are usually argon, argon/hydrogen or nitrogen. Use of compressed air makes this variant of the plasma process highly competitive with the oxy-fuel process.




    Plasma cutting service is a high speed on-demand production option for your sheet metal cutting requirements . This cutting process would position itself right between oxyfuel and laser cutting process as far as the pricing & finishing is concerned . It gives a much better finish than an oxy fuel cut component however making it a bit more expensive than this process . Customers choose this cutting process over laser cutting where the thickness is relatively higher.
    Capability

    Maximum Bed size of

    4000 mm x 12000 mm

    Cut thickness

    • ≤50mm

      (Carbon steel)

    • ≤40mm

      (Stainless steel)


    • ≤40mm

      (Aluminum)

    Material

  • Mild Steel IS 2062 E 250
  • Corten Steel S355J2W / IRSM
  • Carbon Steel IS 2062 E 350 / S355J2 / ST 52.3
  • Stainless Steel
  • Aluminium & Copper
  • Advantages of Plasma cutting

    • Comparatively cheap for medium thickness cuts
    • High-quality cutting for thicknesses up to 50mm
    • Can be carried out on all conductive materials, in contrast to flame cutting which is only suitable for ferrous metals.
    • When compared to flame cutting, plasma cutting has a significantly smaller cutting kerf & a faster cutting speed.
    • Minimal dross as the process itself gets rid of excess material, meaning very little finishing is required.
    • Plasma cutting does not lead to warping as the fast speed significantly reduces the heat transfer.

    Disadvantages

    • Plasma cutting results in a much larger heat affected zone than laser cutting
    • With thinner sheets and plates the cutting quality is poor.
    • Plasma is less precise than laser.
    • Cannot cut thicknesses as high as water-jet or flame cutting.
    • The kerf width is more in plasma compared to all other cutting methods.

    FAQs

    Can plasma cut through Glass and wood?

    As glass and wood are not electrically conductive, it cannot be cut using a plasma cutter.

    What is Oxyl fuel cutting?

    Oxy-fuel cutting is a thermal cutting process that uses oxygen and fuel gas (such as acetylene, propane, MAPP, propylene and natural gas) to cut through materials. Preheat flames are used to raise the surface or edge of the material to approximately 1,800 degrees F. High-pressure stream of oxygen is then directed towards that heated section of steel. As the steel is oxidized , the oxygen stream helps blow away the slag and the cut occurs . The oxyfuel process is the most widely used industrial thermal cutting process because it can cut various thicknesses, the equipment is low cost and can be used manually or mechanized.


    There are several fuel gas and nozzle design options that can significantly enhance performance in terms of cut quality and cutting speed. This is one of the cheapest cutting solutions which is widely used across the industry to cut various materials . Apart from waterjet cutting which is relatively more expensive , oxy fuel cutting is the only available source of cutting which is capable of cutting very thick materials . Our manufacturing partners have the capability to cut up to 150mm.

    Capability

    Maximum Bed size of

    3000 mm x 12000 mm

    Cut thickness

    • ≤150mm

      (Carbon steel)

    Material

  • Mild Steel IS 2062 E 250
  • Corten Steel IS 2062 E 350/ S355J2 / ST 52.3
  • Corten Steel S355J2W/IRSM
  • Advantages of Oxyfuel cutting

    • Straight-edge quality and high accuracy.
    • Possibilities of bevel strip cutting.
    • Pierce mild steel up to 100mm. Edge start and cut steel upto 300mm.
    • Use of multiple torches to produce multiple parts at the same time thus reducing cost and labour.

    Disadvantages

    • Cannot cut stainless steel under normal conditions.
    • Slower cut speeds compared to plasma cutting.
    • Difficult to produce holes smaller than twice the material thickness.
    • Requires long preheating and perforation time.
    • The thermal deformation during cutting is large, especially when cutting (0.5-6mm) thin plates.
    • Unable to cut non-ferrous metals such as copper, aluminium, and stainless steel.
    • The flame cutting accuracy is low, the slit is wide, and a finishing post processing is required after flame cutting.
    • The heat affected zone is very large in this type of cutting process.

    FAQs

    What type of material cannot be cut using oxy-fuel cutting?

    Only ferrous materials can be cut using this process, so non-ferrous materials like aluminium, copper and stainless steel cannot be cut.

    What gas source is recommended for mechanized oxyfuel cutting tables?

    Most shops with access to acetylene supply choose to go this route, and it's very affordable. Propane is the next most common choice if they don't have access to this gas .

    Can we cut very thin materials using oxyfuel cutting method ?

    Oxy-fuel is good for thick metals, but loses some of its efficiency and benefits on the thinner metals. That's where you start looking at laser and plasma cutting more closely. For the really thick stuff, shops look at oxy-fuel technology on their mechanized tables.

    What is water jet cutting?

    Water-jet cutting is based on a very simple functional principle. When a fine jet of water hits the surface of a workpiece at high speed it causes material removal and separates the material. To generate the required high-pressure water jet, a high-pressure pump brings the water to a pressure of up to several thousand bar and directs it to the cutting head.
    Depending on the material to be cut, the water can also be mixed with an abrasive. The water with a jet diameter of 0.1 to 0.5 millimeters emerges from a fine nozzle opening at the cutting head.


    The blasting capacity depends on the pressure of the water and the diameter of the nozzle opening. The water jet separates the material particles near the surface and causes a stress-free cutting process without heat ingression into the material. Depending on the nature of the water jet and the hardness and thickness of the material, different cutting depths and speeds can be achieved.

    Waterjet cutting process cuts through the material without generating any heat affected zone in the component . Customers looking to cut through very thick materials including steel , wood and stone prefer this cutting process . This process uses a high pressure jet of water or abrasive mixed water that will pierce through the material . CNC controlled movement of this jet will cut the desired shapes from the material.

    Capability

    Maximum Bed size of

    3000 mm x 3000 mm

    Cut thickness

    • ≤250mm

      (Carbon steel)

    • ≤250mm

      (Stainless steel)


    • ≤250mm

      (Aluminum)


    • ≤250mm

      (Copper & alloys)

    Material

  • Mild Steel IS 2062 E 250
  • Corten Steel IS 2062 E 350/ S355J2 / ST 52.3
  • Corten Steel S355J2W/IRSM
  • Advantages of Waterjet cutting

    • No heat affected zones
    • Minimal distortion
    • Cuts a wide range of metals and non metals
    • Non-hazardous environment
    • Cut edge is smooth and does not require a secondary finishing operation.

    Disadvantages

    • High set up cost
    • Handling risks during the jet movement
    • Contaminants in water
    • Abrasive cost (cannot be recycled)

    FAQs

    What materials can be cut using water jet?

    Water jet is a versatile cutting process that can cut a wide range of materials using pressurized water and abrasive. It is ideal for very thick and fragile materials also. Here are some of the materials that water jet can cut:

  • Metal

  • Glass

  • Composites

  • Tile

  • Stone

  • Plastic

  • Rubber

  • Ceramic
  • Can I cut thick materials with water jet?

    Yes, you can cut thick materials which is the main advantage of Water jet cutting. In fact you can cut upto 300mm depending on the material being cut. But the accuracy reduces as the thickness of the workpiece increases

    What’s the difference between Pure and Abrasive Water Jets?

    Most water jet cutting machines use abrasive components. They are ideal for cutting hard materials. For example, rock, glass, and metals will need an abrasive for a precise cut. Garnet is the most commonly used abrasive because it’s tough and is readily available.

    But abrasive is not mandatory for cutting all types of components. If you are cutting soft and medium-hard materials such as foam rubber, you can use a pure water jet machine.


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