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Chinmay Rathi

Chinmay Rathi
In 3d printing

3d Printing Business: How is 3d Printing Changing The Life Of Entrepreneurs?

3d printing business

3d printing business: Ways 3d printing is changing the way we do business

3d printing has loomed on the horizon for many years. Only now has the technology advanced to such an extent that we can confidently say it is becoming a practical part of the way businesses operate today. APWC survey revealed that 11% of manufacturing companies had already started to mass produce 3d printed parts. In addition, as quality continues to increase, 3d printing will continue to change the way we do business. Therefore, it is apparent that the 3d printing business is going to increase in future.

This article will investigate how 3d printing will change a variety of businesses. Products Coming to Market Faster: What a lot of people don’t know is that 3d printing has been used to create prototypes for over 20 years. However, this took time and three or four design cycles could take months. It meant new products took almost a year to actually make it to market.

Companies like UPS, have entered the arena and with same-day production and same-day delivery, design concepts that took months to build can happen in a matter of days. According to CGTrader.com,”3d printing has and will continue to open up truly rapid prototyping, enabling customers to get the products they crave faster.” From a business point of view, this forces everyone to move faster than ever before. Bigger companies that can afford this technology now have a distinct advantage, and smaller companies are either going to have to invest or fall.

Added Opportunities for Entrepreneurs in 3d printing business

The speed and increasing cost-effectiveness of 3d printing are providing massive opportunities for entrepreneurs. One of the reasons for this is simply due to how many industries 3d printing can touch. Entrepreneurs have always had the disadvantage of taking time to produce a prototype investor can look at. This is also extremely expensive so it meant many entrepreneurs could take years to actually begin raising money. The increasing accessibility of 3d printing will change the way we do business by opening up more chances for entrepreneurs to enter markets that were previously difficult to enter.

Will this mean additional innovation in 3d printing business?

There is a good chance this is exactly what it will mean. Entrepreneurs will able to test more and be more daring.In the long-term, it could lead to faster innovations in a range of industries, including jewelry and surgical prosthetics.

A Boost for Small Businesses

Small businesses have a number of problems unique to them, particularly in the manufacturing industry. They lack the space needed for heavy machinery and storage. Also, they lack the funds for the latest innovations. They lack the time to produce a range of products. Most of the time, it is a matter of relying on that one great idea. 3d printing will change this. This technology can produce the same parts as other types of heavy machinery. The catch is it takes up a fraction of the space and costs but a fraction of the original price.

Small businesses will find that while they have no choice but to embrace the 3d printing revolution when they do they will be on better terms with their larger competitors. 3d printing will give the same benefits to a small company as it will a large company. 3d printing, once it becomes the norm, could start an era of rapid growth for small businesses. Increasingly, the business world will see small companies evolving into medium and large-sized organizations.

Should big companies be worried?

While this is certainly not a reason for big companies to begin worrying about competition, they should keep looking over their shoulders. No longer will be producing the same products with minor changes be acceptable. They will have to do more in order to continue to secure their dominance.

It is clear that 3d printing is set to change the world in many ways. Nowhere will this become more apparent than in business.For now, 3d printing will continue to improve. It will be a few years before it becomes the norm. However, companies that decide to act now will have a distinct advantage over their competitors. They will find that they have a lot to gain by opting for early 3d printing optimization. Additionally, it could lead to big things going forward for them.

Read more:

3d Printed Statues: Restoring History Using 3d Printing

3d Printed Circuit Board: 3d Printing In Electronics Industry

Chinmay Rathi
In 3d printing

3d Printing in Orthodontics: Transforming dentistry

3d printing in orthodontics

3d printing is one of the greatest technology invented that is shaping the future of manufacturing industry. It has a great impact on the manufacturing sector since past many years. In recent times, 3d printing has made its mark in the medical field.  Orthodontics is one among them, which is going to experience a huge transition with the advent of 3d printing. 3d printing in orthodontics will transform it to a great extent. Ranging from dental implants to teeth restorations wide variety of things can be optimized using the 3d printing technology.

3d printing in orthodontics

Objet260 3d Printer by Stratasys

Stratasys has unveiled Object OrthoDesk 3d Printer to 3d print surgical guides which help doctors to perform with freedom and identify beforehand the defect areas which in turn is a great advancement for minor error surgery.  Also, dental implants are being made with the help of this technology creating precise structures with a fine texture which is being considered as a great alternative for the traditionally manufactured one. Using technologies like stereolithography, dental materials with temperature resistant properties can be created. Which in turn improves the quality and life of the implant that is being imparted to the patient.

Advantages of 3d printing in orthodontics

3d printing in orthodontics

3d printed orthodontic model

The 3d printing in orthodontics is also used for creating teeth protectors that are transparent; Also, keeping in mind that the strength and durability of the product are on point.  Dental Medicine research is being conducted in leading universities using Laser Polymerization techniques to develop high-quality materials with improved characteristics. Digital manufacturing and 3d printing are changing the workflow and practice of Dentists and Dental Technicians.

Through these advancements, the process and practice have become easy and has led to significant increase in success rates. Everyday new research is being carried out in 3d printing field for the advancement not only in dentistry but also in the medical field in general.  3d printing still has a lot of potentials that can be implemented for the betterment of the healthcare industry.

Read more:

Nanotechnology And 3d Printing

3d Printed Lens: 3d Printed Camera Lens

Chinmay Rathi
In 3d printed products

3d Printed Statues: Restoring History using 3d Printing

3d printed statues

3d printing application has been extended to archaeology and its results are remarkable. 3d printed statues of three Ancient Buddhist statues have been put on display in the Chinese city of Qingdao. The statues were originally from Yungang Grottoes which is a UNESCO World Heritage. 3d technology has been previously used to conserve the remains of Bamiyan Buddha in Afghanistan. The Yungang Grottoes Research Institute used 3d scanners to record the physical and visual data of statues and carvings. Using the 3d scanned data the replicas were 3d printed. The whole of the 3d models was printed using the method of additive manufacturing on 20 different machines at Shenzhen. The Margin of error between original work and replica was less than 5 millimeters. The color and texture were initially done by the 3d printers and finely tuned by artists.

3d printed statues

Chinese archaeologists and artists are using 3d printing to make a perfect copy of the Yungang Grottoes

Why are 3d printed statues made?

Preserving age-old statues was difficult using the earlier techniques involving physical and chemical methods but using this replication process of 3d scanning and 3d printing more such statues can be made. Zhejiang University’s Diao Changyu explains that this technology will now be used to duplicate other at-risk artifacts so that they can be protected and preserved in the coming future.

Read more:

Fastest 3d Printer In The World: M1 3d Printer By ‘Carbon’

Ceramic 3d Printing: Creating 3d Printed Ceramic Products

Chinmay Rathi
In 3d printed products

3d Printed Lens: 3d Printed Camera Lens

3d printed lens

A team of German scientists from the University of Stuggart has been successful in inventing a 3d printed lens(microlens). The lens which is used in the current scenario is larger in size considering the electronics and the lens size. The reduction in processing size and optimization was not possible using the traditional method of manufacturing. Therefore, the scientists opted for additive manufacturing also known as 3d printing. With the help of this method, manufacturing of complexly structured lens became feasible.

Uses of 3d printed lens 

3d printed lens

3d printed micro-camera equipped with eagle’s vision

The German scientists have developed micro camera which is about the size of a grain of sand. The electronics
used has got smaller and the lens size still remains the same. The 3d printed lens is built with eagle eye vision
enabling larger viewing angle. Microlenses were printed using femtosecond two-photon direct laser writing process similar to stereolithography process. The 3d printed micro camera is just 0.12 mm wide but it features great optical performance with clear visibility. This technology is a great boon for doctors. How? The micro camera can be injected into the patient’s body allowing access to visualize the hidden areas and the defects. This is a great revolution in the medical field which was possible only through 3d printing technology. Scientists claim that this invention in 3d printing opens up a new field in micro and nano-optics.

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Nanotechnology And 3d Printing

Largest 3d Printed Object- The Trim And Drill Tool

Chinmay Rathi
In 3d printers

Fastest 3d Printer In The World: M1 3d Printer By ‘Carbon’

fastest 3d printer in the world

Carbon, a 3d printing service startup from the U.S has launched M1 3d printer, the fastest 3d printer in the world. A new technology called CLIP (Continuous Liquid Interface Production) is used in the processing. The material is built in series instead of the layer by layer manufacturing. Thermoset materials and the type of resin plays an important role in the manufacturing of the end product.

fastest 3d printer in the world

M1 3d printer

How does fastest 3d printer in the world works?

The M1 3d printer uses CLIP technology building the material in a continuous fashion rather than the layering production. The printer also works on balancing the light power and the oxygen content present in the air. This involves a two-step process where the first step is the setting of shape with light and oxygen and the mechanical properties are determined from the chemistry of resin being used. The entire part comes out of the resin vat where the initial build is immersed. When the part moves up, the gap created automatically covers up as the resin moves inward due to gravity. All these processes occur quickly and the entire process is completed within a short span of time. By using CLIP technology and by controlling the amount of oxygen the built material comes out with good quality.

Post processing involves removing excess liquid from the built material taken out from the liquid resin vat and curing which is carried out to complete the setting of the thermoset.

The CLIP Technology allows designers to make complex designs that are constrained by layer by layer manufacturing. Prime most advantage is the direct use of manufactured part without any further optimization of the part produced. CLIP technology is one of the greatest alternatives to the existing 3d printing technologies and is implemented in Fortune companies like BMW, Adidas, etc.

Read more:

3d Printed Building In Dubai

3d Printed Products: Determining Their Quality

Chinmay Rathi
In 3d printed products

3d Printed Circuit Board: 3d Printing In Electronics Industry

3d printed circuit board

3d printing technology has now emerged into the electronics industry through the Dragonfly 2020 Pro 3d printer by Nano Dimension from FATHOM. This 3d printer allows companies involved in electronics component manufacturing to take control of their development cycles by printing their own 3d printed circuit board. Starting from concept to design validation, the multi-layer PCB prototype is facilitated through this additive manufacturing technology.

3d printed circuit board

Dragonfly 2020 Pro 3d printer by Nano Dimension

How does a 3d printed circuit board gets printed?

3d printed circuit board

3d printed circuit board printed on a Nano Dimension 3d printer

The Dragonfly 2020 3d prints electrically functional circuitry that can be readily used by the industries and in turn acts as a great boon for manufacturing multi-layered 3d printed circuit board(PCB). This is feasible through a precise inkjet deposition printer and dedicated nono inks and novel software. All the interconnections are also built-in which eliminates etching, drilling and other process carried out in the traditional way. This helps in reduced time consumption in developing the PCBs. It also helps in shortening the time cycle to come up with the right product development within hours. Otherwise, it would take weeks of time to completely develop the multi-layered PCBs.

The 3d printing revolution has led to significant change in the electronics industry and the way PCBs are made. Researchers are further investigating the extent up to which this technology can be used to further optimizing the production process.

Chinmay Rathi
In 3d printing

3D Printing Services in Chennai

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‘PRECIOUS 3D’ – Introducing 3d printing services in Chennai, with a whole new level of creativity.

Make Miniature Models Of Your Machines With 3d Printing | Precious3d – 3d printing in Chennai

Yes, you read that right! 3d miniature replica of your machines just how you want it to be, using our 3d printing in Chennai services. You won’t even feel that the part is 3d printed. 3d miniature model of literally anything is available here. From machines to jewelry, from architecture to portraits. EVERYTHING. It’s not magic it’s the hard work we put into our work for your satisfaction.  3d printing in Chennai is now affordable and reliable since the inception of Precious3d.

3d printing in chennai

Why make miniatures using 3d printing services in Chennai?

  • Miniature models help the clients to know the product closely.
  • It helps to train the employees regarding the minute details which cannot be seen otherwise.
  • Miniature models are easily transferable and hence, can be reached out to the distant clients.
  • It helps in educating the dealers and customers.

How are traditional miniatures made?

  • Commonly made of metal, plastic, steel, wood or paper.
  • Due to the usage of heavy materials in its process of making it is usually hefty.
  • A lot of money is put into its processing due to which the end product is costly.
  • It takes a lot of time for the processing of final products.

How does 3d printing make it different?

  • 3d printing is fast and effective.
  • Results in high-quality end products.
  • Unlike, the traditional miniature models the 3d miniature products are durable enough to withstand wear, pressure, and damage for a longer time.
  • The desired final product is obtained speedily.

Services offered by Precious 3D- 3d printing in Chennai

Our services fall into 5 main categories:

  • Rapid Prototyping services
  • Component production services
  • Jigs and Fixtures manufacturing
  • Component prototyping
  • Industrial scale models
  • Enclosure design and production
3d printing in chennai

3d printed plastic jigs and fixtures

Our goal is to help manufacturing companies become more efficient in their production by implementing 3d printing in their process.

PRECIOUS 3D– 3d printing in Chennai, is on a journey of letting the world know that how 3d printing can change the outlook for printing. Our company’s primary aim is making 3d products come to life in the most real way possible. Connect with us and experience a whole new level of creativity.

Top users of our services

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Chinmay Rathi
In 3d printing

Ceramic 3d Printing: Creating 3d Printed Ceramic Products

ceramic 3d printing

3d printing is a new efficient additive manufacturing technology. During the 3d printing process, metal powder or adhesive materials with a plastic shrinkage characteristic are used in a 3d printer to print layer by layer, which is the principal method to perform additive manufacturing. This new additive manufacturing technology is extensively used in the areas of product design and prototyping, medical product manufacturing, vehicle design, engineering, spaceflight, etc. Ceramic 3d printing is used to create the ceramic prototypes. There are 2 types of ceramic 3d printing:

  • Indirect 3d printing
  • Direct 3d printing


Compared with forming in traditional ways, forming with 3d printing is more rapid and efficient, with a lower manufacturing cost for ceramic products. A 3d-printed-product from a computer-aided design has a higher precision than a hand-made ceramic article. The 3d printer is the essential equipment for 3d printing. It has an extruder whose position is precisely controlled by embedded chips. These chips can control the quantities of material extruded and the extrusion time. In addition to high dense ceramic slip, the plastic filament can also be printed directly and it is the best material to use for indirect 3d printing of a product.

ceramic 3d printing

Working of Ceramic 3d printing

Industrial-grade printing technology is used to create ceramic prints. The printer builds a 3d model, from bottom to top, one layer at a time. First, the printer’s rolling mechanism spreads a thin layer of ceramic powder on a platform, and a print head places organic binder at specific locations. This is the first paper-thin layer of the model.

The platform then drops down and the roller spreads another layer of powder. Then, this process is repeated – one layer at a time – until the model is finished. By the time the printing is complete, the model sits in a thick bed of cushiony-fine alumina-silica ceramic powder.At this point, the model is removed from the printer and placed in a drying oven. The drying oven strengthens the model dramatically, although it’s still fragile at this point. We call this the ‘green state’.

After drying, the model is extracted from the powder bed and excess powder is removed. It’s then fired in an oven to gain more strength. At this point, a pre-glaze coating is applied. The coating is dried and then fired for the second time. In the last step, the model is glazed and fired for the final time. Now, the shiny smooth glaze coating is visibly glossy.

Benefits of Ceramic 3d printing

There is a pre-ceramic resin that can be used for 3d printing complex shapes just like regular polymers. This ceramic material can withstand up to 1700° Celsius or 3092° Fahrenheit. This minimizes the limitations of ceramic 3d printing and opens up new doors for creating more complex 3d designs out of ceramic.
The resulting objects from this material are expected to have superior qualities compared to their counterparts. So in addition to printing ceramic household materials, one can also print scientific lab equipment with the ability to withstand high temperatures.

With 3d printing ceramics, one has a wide variety of color choices. There are the basic color choices like black, white, blue, red, green, orange, and yellow. Some professional 3d printing services also offer ceramic models in colors like turquoise and subtle shades of anise green and oyster blue. So regardless of what one needs to print using a ceramic 3d printer, one will have a series of choices in color.

ceramic 3d printing

3d printed ceramic pot

Currently, ceramic is the only known 3d printing material that is food safe. In the process of creating and glazing the material, a type of gloss that is non-toxic and lead-free is used. This means that one can use it to print utensils like cups, plates, bowls, and other kitchen tools.

ceramic 3d printing

3d printed ceramic cups and plates

Basically, one can safely print tableware and home décor in which you’re going to serve food or beverages. Otherwise, it’s also commonly used for creating vases, candle holders, art, and many more.

Chinmay Rathi
In 3d designing, 3d printed products

3d Printed Building in Dubai

3d printed building

The use of 3d printing in architecture is still small as logistics are being ironed out, but a new proof of concept has just been unveiled. The 250-square-metre space (2,700 square foot) is what Dubai’s Museum of the Future project is calling the world’s first 3d printed building. China unveiled the world’s first 3d printed office building and mansion in early 2015.

First announced in June 2015, the purpose of the new 3d printed building is to showcase the United Arab Emirates’ commitment to innovation. And also, looking to the future and promoting the UAE as a world leader in 3d printing.

“We implement what we plan and we pursue actions not theories. The rapidly changing world requires us to accelerate our pace of development as history does not recognize plans but achievements,” Vice President and Prime Minister of the UAE and Ruler of Dubai His Highness Sheikh Mohammed bin Rashid Al Maktoum said at the grand opening.

A 3d printer measuring 20 feet high, 120 feet long and 40 feet wide was used to print the building. The printer features an automated robotic arm to implement the printing process in a special cement mixture, layer by layer. In all, it took a total of 17 days to print the building at a cost of about $140,000, after which the interior and exterior design details were added.

Exterior view of Dubai’s 3d printed building

3d printed building

3d printed building

3d printed building

The world’s first 3d printed building space covers up to 250 square metres, while the exterior design reflects the most innovative forms of the future workplace. The design has been conceived to achieve a shift from the traditional form of work environments and provide greater opportunities to stimulate innovation and communication between workplace teams. It offers the possibilities for joint work with experts and innovators from around the world, and a platform to inspire ideas and develop relations between employees by establishing new methods for brainstorming sessions and creating a healthy and happy environment. Moreover, the design offers space for exhibitions and workshops as well as other events.

The 3d printed office was constructed using a special mixture of cement and a set of building materials designed and made in the UAE and the United States. These materials have undergone a range of tests in both China and the United Kingdom to ensure their reliability. An arc shape was adopted for the building for safety purposes and to ensure the stability of the building.

Interior view of Dubai’s 3d printed building

3d printed building

3d printed building

Innovative features have been adopted in the office building to reduce energy consumption such as window shades to offer protection from direct sunlight and keep the building cool. The latest technology has been used in the management of information systems within the building.

Purpose of the 3d printed building

The strategy adopts an emerging technology that will help cut cost in many sectors, especially the medical and construction sector in Dubai. The technology will restructure economies and labour markets, and redefine productivity.

The inauguration of the Office is part of a larger strategy called the Dubai Future Agenda. It is launched by the UAE to become a major incubator of innovation and future technology in the world.

The Future Agenda reflects Dubai’s deepening commitment to developing breakthrough projects and initiatives with partners around the world that can help shape the 21st century for the better. The Office of the Future and the Dubai Future Foundation are a step in this direction.

Read more:

Largest 3d Printed Object- The Trim And Drill Tool

Future Of 3d Printing In India

Chinmay Rathi
In 3d printing

Nanotechnology And 3d Printing

nanotechnology and 3d printing

Nanotechnology, like 3d printing, is one of the areas in which research and progress have been most plentiful in the past few years. They’re both on their way to revolutionizing a wide range of fields, from medicine to production, from the global economy to space exploration. The definition adopted by the National Nanotechnology Initiative, which is very broad, is that nanotechnology is the manipulation of matter with at least one dimension sized from 1 to 100 nanometers. Just like 3d printing, nanotechnology has an extremely wide range of possible applications: surface science, organic chemistry, molecular biology, semiconductor physics, microfabrication, molecular engineering, nanomedicine, nanoelectronics, biomaterials, energy production, consumer products, etc. The combination of nanotechnology and 3d printing can benefit the nanofabrication to a great extent.

3d printing at the nanoscale is not a thing of the future anymore.

Different techniques to use the combination of nanotechnology and 3d printing

  1. Chemically, using DNA: if you think about it, nature is made of billions of nanoscale 3d printers, creating 3d structures from digital information (in this scenario, DNA is like your STL file!). Using proteins, we can create nanomachines.
  2. By building layer by layer with layers that are one atom thick, using focused-electron-beam-induced deposition (FEBID).
  3. Two-Photon Polymerization, which is a technique similar to Selective Laser Sintering (SLS), based on the interaction of femtosecond laser radiation which induces a highly localized chemical reaction leading to polymerization of the photosensitive material with current resolution down to 100 nm.

These three techniques allow the 3d printing of nano-objects

To give a few examples:

  • Jan Torgersen created a 3d printer which is able to produce nano-scaled objects suitable for numerous applications in photonics, surface modifications, and biomedical engineering. It’s currently the fastest of its kind and brings the technology closer to industrial applications. How it works got illustrated recently by a video that went around the world, showing the construction of a racing car model at the scale of a human hair. He talks about it in his TED Talk: “The race to the bottom“.
nanotechnology and 3d printing

Nano-scale Formula 1 racing car

  • The company Nanoscribe applies stereolithography to the nanoscopic world. With their Photonic Professional GT machine, they can create objects as small as only a few microns.

Nanotechnology can also be used to enhance the materials that are 3d printed. For example, research has been carried out by using a carbon-based filament for FDM 3d printing, in order to make it electrically conductible. Carbon nanotubes can also be used to reinforce plastic objects that were 3d printed using FDM: the plastic filament is coated with a carbon nanotube ink. This ink will then be subjected to microwaves: carbon nanotubes have the particularity of heating up particularly fast in response to microwaves, while the plastic used in FDM doesn’t. This will make the plastic filament melt slightly, and bond together better, making the finished object much stronger. This is explained in Brandon Sweeney’s TEDx Talk, “Innovation in 3D printing – nanomaterials & microwaves”.

The applications of the combination of nanotechnology and 3d printing

The applications of the combination of nanotechnology and 3d printing are wide-ranging, and probably go beyond what we can imagine now. To mention only a few examples:

  • In 2013, American researchers managed to 3d print extra efficient batteries the size of a grain of sand, by using ink containing Lithium-ion nanoparticles! It’s easy to imagine such batteries being used in nanoelectronics, like very small cameras.
  • Another application is infiltration systems: with Nanoscribe’s machine, it is possible to create nanofluidic filters inside channels that are only a micrometer wide.
  • Printable electronics: we can imagine, for the future, 3d printing flexible screens or flexible batteries, that are so thin they can be rolled up and fit in a pocket!

Read more:

3d Printed Dress: Synapse Dress

Future Of 3d Printing In India