Hand deburring is commonly done with all types of part sizes and shapes and with many different types of materials. The copper part on the left has sharp edges and heat treat and welding discoloration. The manufacturer had been manually deburring and sanding this part to a clean, matte finish.
Given the very simple geometry of this part, vibratory tumbling is ideal. The part was tumbling with a lighter and less abrasive Synthetic Tumbling Media to deburr the part, clean up the surface, and provide only light edge rounding. The result is a smooth, matte finish that could be coated or polished as necessary.
Deburring copper parts is a critical step in the manufacturing process for removing sharp edges and burrs left over following machining or cutting operations. There are numerous methods for deburring copper parts, including filing, hand sanding, and utilizing specialized deburring equipment like barrel tumblers and vibratory tumblers.
Deburring copper parts is advantageous for various reasons. For starters, it improves safety by removing sharp edges that could cause injury during handling or assembly. Second, it improves the finished product's overall quality and look, ensuring a smooth and professional finish. Deburring can also help to protect other components or surfaces with which the copper parts come into touch.