5-Axle Milling Machines  Manufacturers, Traders, Suppliers

With this process, the workpiece can be machined from 5 sides in a single clamping operation. The production of extremely complex geometric structures is possible. In particular, the simultaneous movement of all 5 axes enables the realisation of very sophisticated free-form surfaces.

Modern milling techniques with a wide range of machining options

• Our modern CNC milling machines offer a wide range of machining options. We are able to machine small parts for medical technology with a unit weight of just 5 grams as well as large parts for heavy engineering with dimensions of up to 20,000 mm x 4,800 mm x 2,900 mm and an impressive unit weight of up to 140 tons.
• To ensure a high level of flexibility and efficiency, our milling machines are equipped with a wide range of features. Rotary tables, pallet changers, zero-point clamping systems and interchangeable swivel heads in various configurations are available on the different systems.
• With our connection to the CAD/CAM system in our own development department, we can also program and process complex free-form surfaces.
• If you require more detailed information on our machines and systems, we will be happy to provide you with a machine list on request. If you have any further questions, please do not hesitate to contact Windschiegl Maschinenbau GmbH.

Description
CNC (Computer Numerical Control) Milling is a subtractive manufacturing process where material is selectively removed from a solid workpiece using computerized, multi-axis control of rotating cutting tools. It translates digital part designs (CAD models) into precise physical components by following programmed instructions (G-code), enabling the automated production of complex, high-tolerance geometries that are difficult or impossible to achieve manually.
Primary Applications
This versatile technology is fundamental across advanced industries. Key applications include:
Aerospace & Automotive: Manufacturing structural components, engine parts, prototypes, and custom fittings.
Medical: Producing surgical instruments, implants, and diagnostic device components.
Electronics: Creating enclosures, heat sinks, connectors, and circuit board prototypes.
Mold & Die Making: Fabricating precision molds for injection molding, die casting, and forging.
Key Technical Parameters
Critical specifications defining a CNC milling machine's capability include:
Axis Configuration: 3-axis (standard), 4-axis (indexing), or 5-axis (simultaneous contouring).
Spindle Speed: Typically 6,000 - 24,000 RPM (or higher for high-speed machining), determining cutting speed and finish.
Feed Rate: The travel speed of the tool or workpiece (mm/min or in/min).
Positioning/Repeatability Accuracy: Often within ±0.0015 mm to ±0.005 mm for precision.
Work Envelope/Table Size: Dictates the maximum part dimensions (X, Y, Z travel).
Control System: Brand (e.g., Siemens, Fanuc, Heidenhain) and software compatibility.
Tool Capacity: Number of tools in an automatic changer (ATC).
Power & Torque: Spindle motor power (kW) defines capacity for heavy cuts or hard materials.

CNC Milling is a highly versatile subtractive manufacturing process used across industries to produce complex, high-precision parts that are not rotationally symmetric. Its ability to create intricate 3D shapes, slots, pockets, and flat surfaces from a solid block of material makes it indispensable for both prototyping and production.
IndustryTypical Parts & ComponentsAerospaceTurbine blades, structural fuselage components, wing spars, landing gear parts, engine mounts.AutomotiveEngine blocks, cylinder heads, transmission housings, custom prototypes, and intricate chassis components.MedicalOrthopedic implants, surgical instruments, dental prosthetics, enclosures for diagnostic devices.ElectronicsDevice housings, heat sinks, precision connectors, semiconductor wafer chucks, and circuit board fixtures.Industrial MachineryGears, pump housings, hydraulic valve bodies, large molds, and custom jigs and fixtures.Consumer Goods & PrototypingPrototypes for product design, enclosures for tech products, molds for consumer plastics, and custom parts.