CNC Machining Custom Parts: Procurement Steps

5 axis horizontal machining is a popular method for producing custom parts in various industries, but for those unfamiliar with the process, it can be overwhelming. Here are five simple steps to help navigate the world of CNC machining and procure custom parts.

Step 1: Define your needs by determining the required dimensions, tolerances, materials, and surface finish for your part to communicate effectively with a CNC machinist.

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Step 2: Choose the appropriate method. CNC milling, CNC turning, and 5-axis machining are options, each with its strengths and weaknesses depending on your project’s requirements.

Step 3: Find a CNC machining service that specializes in the type of machining you need and has experience with the materials required for your part.

Step 4: Provide clear instructions, including accurate CAD drawings or 3D models and detailed information on dimensions, tolerances, and surface finish.

Step 5: Perform quality control checks by measuring dimensions and tolerances with precision measuring tools and visually inspecting surface finish and other cosmetic features. Working with an experienced CNC machinist can ensure that your parts meet your exact specifications.