High-precision DC53 stretch die with Mirror Polishing

Material: DC53 Cold-Work Die Steel

Hardness: HRC60~62

Finish: Mirror Polished

Surface Treatment: Fully Custom

Key Feature: High-precision DC53 stretch die, expertly machined via CNC lathe and finished with meticulous profile grinding and mirror polishing. Hardened to HRC 60–62, it offers exceptional toughness, wear resistance, and anti-galling properties, ensuring optimal surface quality and extended tool life during demanding metal forming and drawing applications.