Why 3D printers continue to be in hot demand

by Albert T.

Digitization is the face of the modern world and cuts across several fields; due to its utilization through various concepts. The digital world has seen multiple innovations create a progressive switch from the archaic modes of operations to digital methods. 3-dimensional printing; an innovation recently gaining grounds happen to be one of the technologies that have to give various fields facelifts.

This Computer-Aided Design (CAD) creates objects in 3 dimensions; vertically, horizontally, and diagonally. The systematic manufacturing methods comprising of lasers and extruders printing processes enable fabrication of virtually any shape. This limitless ability has paved the way for global acceptance and utilization of this digital modeling machine.

Highlighted in this article are vital factors increasing the demand for these 3D printers;

Increasing Functionality.

Many developments characterize fields like medical, fashion, and engineering industries. The limitless prowess of these digital printers allows the production of these newly discovered innovations. Take the medical field; for example, the recent pandemic, Coronavirus, has led to the creation of protective devices and gadgets. The suitability of these new products in combating the Corona corroborates the increasing functionality of the 3D printers.


With innovation comes a new method of production. The monopoly in the production process saves ample time, allowing avoidance of expenses, as is the case during traditional methods. With an ROI of over 55%, you stand a better chance of profitability in a good time. A contrasting example is the sewing machine used in the fashion industry. With a lesser ROI, this traditional method of cloth productivity makes an arduous task.


One prominent drive of innovation is the insatiable hunger of getting things done quickly.

The mode of operation in three dimensions creates a fast method of object creation through its layered system. Considering the time spent wheeling sewing machines to sew fitting clothes, fashion designers would doubtlessly purchase these 3D printers to meet the rate of production demand.

Range of Raw Materials.

A variety of production materials differ across fields, yet the 3D printers create unlimited production possibilities. The extrusion method of printing converts raw materials to the semi-liquid or liquid state. This mode of operation ensures the usage of a lesser quantity of local materials. Besides, the usage of smaller materials doesn’t compromise the durability as the layered process caters to that effect.


The manufacturer has an image of his product before production—these digital models relieve designers or manufacturers in terms of accuracy. Being a CAD file; the designer is saddled with the responsibility of detailed programming, while the 3D-printers deliver to precision. This accuracy creates a wide range of prototypes, especially in the medical field. The developments of various prosthetics are evidence that caters to diverse patients.

Final Thought.

Without ignoring the utilization of these digital models, the usage ranges from essential artistry to the intricate designs in engineering fields.

There is a bit of variance in 3D-printers, in terms of prices and requirements. The Creality CR-6 SE are 3D printers comprising of these variances.

With a price range of $150 – $2000, there is an array of choices open to buyers. The raw materials, accuracy determine these choices, and functionality desired by the purchaser.

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