
Strong Compatibility Sash Press Brake Punch Tooling for Decorative Aluminum Profile Production. Premium Material Construction: Made from high-quality 42CrMo alloy steel for superior durability. High Precision Machining: CNC machining ensures tight tolerances and consistent bending results. Anti-Marking Tip Design: Special tip prevents scratches and surface marks on delicate aluminum. Extended Service Life: Heat-treated steel offers 30-50% longer life than traditional tools. Full Customization Options: Custom angles, radii, and lengths available based on customer drawings. Versatile Applications: Ideal for aluminum doors, windows, curtain walls, and furniture profiles. Strict Quality Control: ISO9001 aligned with 100% inspection and CMM dimensional checks.