Shell Mill Brushes

CNC Deburring & Edge Radiusing for Machining Center Applications

Shell Mill abrasive filament brushes are designed for CNC deburring, edge radiusing, and surface improvement applications in machining centers and automated deburring environments. Mounted to a shell mill holder, these brushes provide controlled, repeatable deburring for machined components requiring consistent edge finishing and cutting action.

Commonly used in CNC machining centers for aluminum deburring, steel deburring, edge preparation, and surface conditioning applications, Shell Mill Brushes are particularly effective for moderate to aggressive burr removal on machined components and harder materials.

Common Applications

• CNC deburring
• Edge radiusing
• Aluminum deburring
• Steel component deburring
• Surface improvement
• Wet machining applications
• In-machine deburring

Key Features

• Mounts directly to shell mill holders for CNC machining applications
• Designed for controlled deburring and edge radiusing
• Effective on aluminum, steel, stainless steel, and machined components
• Available in tufted and max density brush configurations
• Supports wet machining and automated deburring environments
• Provides repeatable cutting action and consistent edge quality

Available Configurations

Application Notes:

• Designed for demanding deburring of stainless steel, hard alloys, machined parts, and aluminum components.
• Recommended engagement: 0.015"–0.125".
• Recommended feed rate: 30–60 in/min.
• Mounts to a shell mill holder.

Need Help Selecting the Right Deburring Brush?

Bel Air Finishing can help evaluate brush compatibility, tooling setup, and arbor configurations for your CNC deburring application. Contact us to discuss your application requirements or request a sample evaluation.