What is Rapid Prototyping (RP) and Rapid Tooling (RT)?

Many people might confuse the terms rapid prototyping and rapid tooling. Yes, they offer similar methods to create prototypes or products at a rapid pace. However, rapid prototyping and rapid tooling are different manufacturing methods that serve different purposes.

Let’s learn about rapid prototyping (RP) and rapid tooling (RT), along with their advantages.

Learning More about Rapid Prototyping – What is It?

Rapid prototyping is a prototyping method that allows you to create prototypes at a rapid pace by using a CAD software data file. The method of rapid prototyping itself varies, which might include 3D printing, CNC prototyping, and many other methods.

With rapid prototyping, you can create the prototype of your product fast, in just a few minutes to a few hours, so that you can test various functionalities of the product and evaluate the quality of the product according to your standards.

Learning More about Rapid Tooling – What is It?

Rapid tooling is a manufacturing process that allows you to create multiple tools, molds, or prototypes at the same time. With rapid tooling, you can get your production process done much faster.

For prototyping, rapid tooling can produce multiple prototypes at the same time, allowing you to test a wide range of product variations before choosing the one you will use for the final production process.

Benefits of Rapid Prototyping in Manufacturing

Rapid prototyping provides you the solution to create product prototypes fast using the Computer Aided Design (CAD) software. What are the benefits of rapid prototyping in manufacturing? Here are the benefits of rapid prototyping in manufacturing:

  • Faster testing for your product quality. With rapid manufacturing, you can create the prototypes of your product in rapid succession. It means you can conduct faster testing for each product prototype and improve any features or fix any issues as soon as possible, so that you can ensure the product meets with your quality standards.
  • Faster design and development process for the prototypes. Rapid prototyping can also help you design and develop your prototypes faster, as each rapid prototyping method, such as 3D printing and CNC machining, will allow you to transfer and update your design data with ease.
  • A wide range of materials and methods. There are a lot of materials and methods you can use for rapid prototyping. So, you can pick according to your needs. The materials you can choose include various thermoplastics and metals, whereas the methods you can use are CNC machining, 3D printing, investment casting, Selective Laser Sintering, vacuum casting, and many others.
  • Cheaper material costs. In most cases, rapid prototyping offers you cheaper material costs, especially if you are using 3D printing with its thermoplastic materials. However, the costs can become more expensive the more complex the prototypes you are trying to make.
  • Helping businesses minimize the risks of product failures. Product failures can be costly for businesses, and in some cases, it can even lead to bankruptcy. So, minimizing the risks of product failures is important for any businesses wanting to keep their profits in high margin. With rapid prototyping, it is possible to test the prototypes of your products for potential defects before sending them to mass production.
  • Fix any issues as soon as possible. With the help of rapid prototyping, you can also fix any issues with your product as soon as possible by updating your prototype design. Until you get the version that meets with your quality standards, you can just improve on your design and use rapid prototyping to produce the new iterations of your product prototype.

Benefits of Rapid Tooling in Manufacturing

Rapid tooling allows you to create multiple molds or prototypes at the same time, resulting in faster overall manufacturing production. Here are the benefits of rapid tooling in manufacturing:

  • Mold variations. You can use rapid tooling to create multiple molds with different variations. With these mold variations, you can produce various product variations in your manufacturing production and create different products with different features at the same time.
  • Faster than rapid prototyping. Rapid prototyping will only allow you to create one prototype at a time, while rapid tooling will allow you to create multiple prototypes at the same time. So, the results will be faster prototype production than the rapid prototyping method.
  • Increased production and potential profits. With rapid tooling, you can produce more products in one production session, meaning that you can speed up your production and market your products as fast as possible. This can also lead to more potential profits for you.
  • Faster testing for multiple product variations. You can produce and test multiple product variations with rapid tooling, and thus, helping you to get better insights on your product quality. You can also find some issues related to any of your product variations more easily and fix them as soon as possible.
  • More freedom and flexibility in design. Rapid tooling will give you more freedom and flexibility in your mold and prototype design, as you can test as many designs as possible at the fastest time possible. Thus, you can get creative with your design and ensure that it will meet the quality standards you set for your final products.

Should You Use Rapid Prototyping or Rapid Tooling?

Both rapid prototyping and rapid tooling are excellent manufacturing methods you can use to produce various prototypes with a wide range of materials. In addition to that, you can also use these fast prototyping methods with cheaper costs than the traditional prototyping method. However, rapid tooling offers more uses than rapid prototyping, as you can also use rapid tooling to create tools or molds for your production, while also allowing you to create multiple prototypes, molds, or products at the same time.

So, whether to use rapid prototyping or rapid tooling will depend on your needs and project requirements. Want to create many prototypes or molds fast? You can use rapid tooling. But, if you want to test just one prototype at a time, rapid prototyping is an excellent solution to get your project done fast.


Rapid prototyping and rapid tooling has their own uses and purposes. With rapid prototyping, you can choose from among various fast prototyping methods that can help you build your product prototypes using plastics, metals, and other materials. With rapid tooling, you can use this method to create multiple prototypes, tools, or molds at the same time to speed up your production rates.

Depending on your project requirements, you might need to choose between rapid prototyping and rapid tooling or use them simultaneously.