bociloy 2PCS 3D Printer Die Springs 30mm OD 40mm Length, Medium Load Compression Springs, 65Mn Steel Hot Bed Leveling Springs for Industrial Mould Die Spring Set, Red

bociloy 2PCS 3D Printer Die Springs 30mm OD 40mm Length, Medium Load Compression Springs, 65Mn Steel Hot Bed Leveling Springs for Industrial Mould Die Spring Set, Red

• Package including: You will receive 2PCS 3D Printer Die Spring. Size: Hole Diameter (OD): 30mm/1.18"; Rod Diameter (Inner Dia): 15mm/0.59"; Free Length: 40mm/1.57". Ultimate compressive force: 144KG, 32% Maximum Compression.
• Premium 65Mn Steel Material: These Medium load compression springs feature high-carbon steel construction for exceptional durability. The industrial-grade material maintains consistent spring force through thousands of compression cycles without deformation or weakening.
• Precise Bed Leveling Performance: Engineered specifically for 3D printer hot bed applications, these die springs provide uniform pressure distribution. The calibrated spring rate ensures stable platform alignment, improving print quality and reducing adhesion issues.
• Medium Load Capacity Design: Built to handle demanding compression requirements in industrial mould applications. Each spring undergoes heat treatment processing to achieve optimal elasticity while maintaining rated load specifications throughout service life.
• Universal Compatibility Features: Standard dimensions fit most popular 3D printer models. The versatile die spring set works equally well for machinery, stamping tools, and various industrial equipment requiring reliable compression components.