Different Types of Milling Performed by CNC Machining Services

1. Different Types of Milling Performed by CNC Machining Services CNC machining is not just for end-use production. It delivers high-precision, high-speed, and robust part manufacturing and prototyping solutions. You only need to find the right provider of CNC machining services that can perform different types of milling methods to create your prototypes out of your preferred plastics or metals. Why choose CNC milling? CNC milling ensures more versatility and flexibility in producing a range of prototypes and parts. That makes it a favored machining process for most CNC machining service providers. Accuracy is one of the reasons to consider CNC machining services. The tolerances can be as strict as +/- 0.1mm. Reputable service providers control the tolerances to DIN-2678-1 Medium for plastics and DIN-2678-1 Fine for metals as standard for building prototypes. Types of milling available CNC machining services include a range of milling methods, which can vary according to the design and shape of the part you want to build. Here is an overview of the different types of CNC milling processes: Face milling: The tool axis is perpendicular to the material’s surface. The tool has several teeth to remove material. The teeth can provide finishing to flat materials when they contact them. On the other hand, teeth used on the edge of the material will cut raw material. Plain milling: It is alsocalled slab milling, this milling method is for machining horizontal and flat surfaces. Straddle milling: This method uses a pair of side milling cutters to process two parallel surfaces. That makes it suitable for milling two vertical surfaces in one cut. Form milling: Best for parts with irregular contours. It uses form cutters with convex, concave, and round corners. Gang milling: It uses multiple milling cutters on an arbor to process different horizontal surfaces. These cutters have different diameters and their speed is determined by one with the greatest diameter. End milling: A process suitable for creating narrow slots, vertical flat surfaces, ways, and grooves. It can be done horizontally or vertically or based on the angle of the table.

2. T-slot milling: A disc-shaped tool cuts a channel in the material. Angular milling: A cutting tool; is placed at a particular angle from the material’s surface. The angular groove could have a double or single angle. It’s best for milling flat surfaces that are not perpendicular or parallel to the axis of the tool. Get in touch with a reputable provider of CNC machining services to learn the types of milling processes they offer. They will work closely with you to achieve the prototypes and end-use products you need.