With custom milling, Crist Instrument can quickly produce CNC prototypes and durable machined parts for various applications. When selecting CNC machining materials consider that only stainless steel is corrosion resistant. For a lightweight product, low-density metals should be considered such as aluminum,  titanium, and magnesium alloys.

A CNC Milling is a popular manufacturing process used to create intricate parts and components from a variety of raw materials. It uses a rotating cutting tool to precisely remove material from the work piece to form the desired shape. CNC milling is used in a wide array of industries from aerospace and automotive to medical and consumer products. The process is a relatively simple one and can provide a high level of accuracy and repeatability when compared to traditional manual milling. The process begins by using a CAD/CAM program to create a 3D model of the desired component. This model is then loaded into a CNC machine, which reads the data and commands the cutting tool accordingly. The cutting tool is then guided along the 3D model to shape and form the desired part. The CNC milling process can be used to create a wide range of parts and components, from simple flat parts, to complex three-dimensional shapes. The process is also ideal for creating parts with intricate details, as the CNC milling machine can be programmed to cut with extreme precision. CNC milling is a cost-effective, time-saving process that can be used to create a variety of components with high levels of accuracy and repeatability.

Prototypes are a crucial part of the product design process, as they provide a physical manifestation of a product concept and help designers evaluate the viability of the product in a real-world setting. Prototypes can be used to test a variety of product features, such as form, fit, function, and usability, as well as to evaluate the product’s performance against customer expectations. After the prototype has been evaluated, the next step in the development process is to move from prototype to production. This involves a number of steps to ensure that the product meets the required specifications and quality standards. This includes the selection of materials, components, and processes, as well as the optimization of the design for manufacturing. Once the design is finalized, the product must be tested and verified to ensure that it functions in its intended environment. Finally, the product must be packaged and shipped to the customer. The prototype to production process requires a great deal of work and time, but it is necessary to ensure that the final product meets customer expectations and is safe to use.