CNC Grinding Parts Suppliers

Brake Disc – Full Engraving SCM440 CNC Grinding Part

This Brake Disc (Model: Full Engraving‑SCM440) is a precision‑machined component produced from SCM440 alloy steel using a process flow of stamping → milling → grinding. As part of a range supplied by CNC grinding parts suppliers, the disc is designed for stable braking performance, controlled runout, and consistent surface finish on friction faces.

Product Information

SCM440 offers strength and toughness suitable for brake components exposed to repeated mechanical loads. After stamping the basic shape, CNC milling is used to form critical features such as bolt patterns, center bores, and relief areas. Final grinding brings the braking surfaces and reference faces to the required flatness and roughness.

Key Characteristics of the Brake Disc

• Stable Braking: Ground friction surfaces to help maintain stable braking torque and reduce vibration.
• Precision Geometry: Tight control of thickness, flatness, and parallelism through CNC grinding on both sides.
• Traceability: Full engraving on the disc for part number, specification, or customer identification to support traceability.
• Design Adaptability: Process route that can be adapted for different diameters, hole patterns, and hub designs according to drawings.
• Flexible Production: Suitable for prototype trials, small batches, and ongoing series production.

Brake Disc from CNC Grinding Parts Suppliers

As one of the CNC grinding parts suppliers for industrial and automotive components, the machining team defines grinding parameters, clamping methods, and inspection points for each brake disc design. Dimensional checks cover runout, thickness, and key interfaces to help ensure consistent assembly and performance in the final application.

By sending 2D / 3D files, material and heat‑treatment requirements, and expected quantities, buyers can work with CNC grinding parts suppliers to develop brake discs that align with their braking system design and production plan.