
Corrosion-Resistance Sash CNC Press Brake Mould for Building Window Frame Forming. Premium 42CrMo Alloy Steel: Constructed from high-quality 42CrMo steel for superior durability and wear resistance. Anti-Marking Tip Design: Specially engineered tip prevents surface marks and scratches on delicate aluminum profiles. Extended Service Life: Heat treatment ensures hardness up to HRC56-60, extending tool life by 30-50%. Fully Customizable Solutions: Custom angles, radii, and lengths available based on customer drawings and samples. No Minimum Order Quantity: Accepts orders of any size, from single pieces to bulk quantities, with no MOQ. Professional Technical Support: Provides feasibility analysis, tooling optimization, and remote technical assistance.