In the manufacturing of stainless steel products such as sinks and basins, the forming quality of the drain opening directly impacts product quality and production efficiency. The stamping and deep-drawing die for sink drain openings shown here—which integrates processes to cut costs and boost efficiency—offers a superior solution for sink fabrication: 1️⃣ Process Innovation: A Single-Step Solution It consolidates the traditional multi-step sequence of "punching followed by deep drawing" into a unified process where both operations occur simultaneously. Processing is completed with just one clamping setup, significantly shortening the production cycle. 2️⃣ Quality Assurance: Flawless Precision To address the common issue of deformation during circular hole punching, the die utilizes a precision-engineered punch-and-die fit, ensuring accurate hole dimensions and smooth edges. Additionally, the unique die design minimizes friction against the material surface, effectively preventing scratches and abrasions. 3️⃣ Equipment Compatibility: Cost-Effective Investment This die can be mounted directly onto a bending machine, enabling the machine to perform stamping and deep-drawing functions. This multi-purpose capability reduces the need for additional equipment investment. Covo Press Brake Tools Manufacturer🔥 ✅Compatible with all mainstream bending machine brands. ✅ One-step bending tools can help you improve production efficiency and speed, and also make bending work simpler and more convenient. ✅ By adding laser heat treatment to the overall heat treatment process, a hardness of 58–62 HRC can be achieved. ✅ The surface treatment employs rust prevention and sandblasting processes, significantly extending the mold's lifespan. ✅ ±0.01 mm tolerance data ✅ We can help you design custom bending methods and tools for your product and provide you with pricing information. ✅ Let us help you make your bending work more efficient, easier, and more precise. #sheetmetalfabrication #pressbraketooling #sheetmetalbendingtool #sheetbending #covopressbraketool - @covo.bending.tool