KDL800 Mirror-Finish Sandblasting & Polishing System

Sandblasting And Polishing Machinery-KDL800 Mirror Sandblasting Machine

Mirror sandblasting machine is a specialized device designed to achieve a high-gloss, mirror-like finish on workpiece surfaces by propelling fine abrasives—such as glass beads or ceramic micro-powder—at high velocity. The system operates using compressed air or centrifugal force to accelerate abrasive particles toward the metal surface. Upon impact, the abrasively remove oxides, burrs, and micro-scale irregularities, while simultaneously inducing plastic deformation that refines the surface grain structure. This process results in a smooth, reflective mirror finish, with a surface roughness (Ra) capable of reaching 0.1μm or lower.

The core features of this equipment include:
1. High-precision polishing: suitable for materials such as stainless steel and aluminum alloy, with surface roughness reaching optical grade standards.
2. Controllable process: By adjusting the abrasive type (glass beads/stainless steel shots), air pressure (0.2~0.8MPa) and spray angle, different effects such as mirror and matte can be flexibly achieved.
3. High efficiency and environmental protection: abrasive recycling, with dust removal system, reduce waste and pollution of consumables.
4. Automatic adaptation: CNC machine models can be programmed to operate, suitable for complex surfaces (such as medical devices, molds).
Compared with traditional mechanical polishing, mirror sandblasting machines are more efficient and more consistent. They are widely used in automotive parts, electronic accessories, jewelry processing and other fields. They are ideal for precision surface treatment.

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