Eyewear Finishing Process Guide Acetate Eyeglass Frame Polishing: Dry vs Wet Tumbling Process Guide Dry and wet tumbling do different jobs in acetate frame production. The best route depends on the starting surface, required gloss, frame geometry, color, batch size, and acceptable edge change. This guide explains how to choose each stage without relying on a universal recipe. Cellulose acetate can...
Introduction: The Precision Challenge in Metal Eyewear Manufacturing Metal eyewear frames demand flawless surfaces, intricate detailing, and long-lasting aesthetics. However, achieving mirror-like finishes while maintaining structural integrity requires overcoming challenges like micro-burrs, uneven textures, and post-processing contamination. Traditional methods often fall short in consistency, e...
Media Selection Guide Ceramic Media vs Plastic Media How to Choose the Right Tumbling Media When manufacturers face surface finishing challenges, the root cause is often not what they initially suspect. Parts come back from tumbling with inconsistent results — some look acceptable, others show defects that require rework or scrap. The key to solving these problems is understanding the process vari...
CNC Aluminum Deburring Guide How to Remove Burrs from CNC Aluminum Parts Without Edge Damage A controlled mass-finishing process can remove light machining burrs, soften tool marks, and prepare aluminum parts for anodizing or coating. The challenge is to remove the burr without rounding functional edges, changing hole geometry, denting the surface, or staining the alloy. CNC aluminum components of...
Process Troubleshooting Guide Vibratory Finishing Troubleshooting: How to Fix Scratches, Dents, Residue, and Uneven Results Most vibratory finishing defects are caused by an interaction between parts, media, compound, water, machine settings, and post-process handling. This guide helps you identify the visible symptom, isolate the likely cause, and test one controlled adjustment at a time. When a ...
Process Comparison Ceramic Media vs Plastic Media How to Choose the Right Tumbling Media Choosing between two finishing processes requires understanding how each method applies energy to the media, how the media contacts the part, and how the process variables scale with batch size and production rate. This comparison covers the key differences to help you decide which process matches your product...
Surface Finishing Magnetic Finishing Machine Guide for Deburring Small Metal Components This guide covers the key factors to consider when planning a surface finishing process for your parts. Material, geometry, batch size, and target surface quality all influence the choice of equipment, media, compound, and process parameters. This guide is based on common surface finishing scenarios observed ac...
Process Comparison Ceramic Media vs Plastic Media How to Choose the Right Tumbling Media Choosing between two finishing processes requires understanding how each method applies energy to the media, how the media contacts the part, and how the process variables scale with batch size and production rate. This comparison covers the key differences to help you decide which process matches your product...