Ceramic Fiber Grinding Disc Brush – Precision Abrasive Tool for CNC Machining

65 | Published by Lichuang at Jul 23, 2026

As precision manufacturing standards keep improving, industries including 3C electronics, hardware die-casting, mould processing and aerospace components demand higher performance for workpiece deburring, surface finishing and mirror polishing. Conventional abrasive tools are prone to deformation and unstable cutting performance, making them unsuitable for continuous automated CNC processing.

Lichuang New Materials presents the Ceramic Fiber Grinding Disc Brush, engineered for automated polishing on CNC equipment to deliver stable, efficient and consistent precision surface treatment.

Core Product Advantages

Manufactured with high-performance consolidated ceramic fiber filaments and integrated metal base mounting, this grinding disc brush features robust construction and excellent deformation resistance, and can be directly fitted onto all types of CNC machining centers and numerical control grinding machines.

High Deformation Resistance & Consistent Machining Results

Densely compacted fiber bristles resist bending, filament shedding and distortion under high-speed rotation. Stable cutting force is maintained during long-term mass production, delivering uniform surface roughness across finished workpieces and reducing rework for automated production lines.
Flexible Grinding Without Substrate Damage

Balanced rigidity and flexibility enable efficient removal of burrs, tool marks and oxide layers, while preventing over-cutting and surface scratches. Ideal for precision workpieces made of aluminium alloy, stainless steel, zinc alloy, plastics and composite materials.
Flexible Non-Standard Customization

Available diameters range from 30 mm to 200 mm. Bristle length, abrasive grain size, shaft fitting specifications and disc structure can all be customized according to customers’ machine parameters and polishing procedures to match different CNC equipment and processing requirements.
Direct Supply From Source Factory & Fast Lead Time

We own complete R&D and production facilities with no intermediate distributors. Standard models are kept in stock, and custom orders can be arranged with efficient delivery schedules.

Application Scenarios

Suitable for automatic deburring, surface grain refinement and fine polishing of precision parts in 3C electronics, automotive hardware, sanitary ware, mould manufacturing and aerospace industries.