HAK engineering services

Engineering Services That Extend Die Performance

Precision repair, re-polishing, re-cutting, elongation control and technical support to help manufacturers reduce downtime and improve wire drawing performance.

Service Capabilities

Support Beyond the Die

HAK combines engineering knowledge, skilled personnel and precision equipment to restore, optimize and support wire drawing dies for demanding production environments.

Die Repair & Refurbishment

Restore worn dies to improve performance, extend useful life and reduce replacement cost.

Re-cutting

Inspect, remove wear marks and re-cut dies to required specifications.

Re-polishing

Restore polish quality while respecting original geometry, tolerance and ovality.

Elongation Optimization

Support correct elongation control for high-speed and multi-wire drawing operations.

Custom Die Engineering

Custom profiles, sizes and configurations based on application requirements.

Technical Consultation

Application review for wire material, drawing conditions, line speed and product selection.

Service Process

From Inspection to Return-to-Production

01

Inspection

Evaluate die wear, defects, geometry and repair potential.

02

Engineering Review

Confirm target size, tolerance and application requirements.

03

Re-cut

Remove defects and restore the die to the required specification.

04

Re-polish

Improve polish quality while maintaining geometry and ovality.

05

Measure

Check and measure using precision inspection equipment.

06

Return

Prepare the die for reliable production use.

Why Repair

Restore Value Without Replacing Every Die

Repair and re-polish services can be a cost-effective way to restore a wire die without incurring the full cost and lead time of producing a new die. This is especially valuable when downtime, wire breakage and inconsistent finish affect production efficiency.

  • Each die is inspected before repair
  • Wear marks and defects are removed where possible
  • Dies are re-cut to required specification
  • Original diameter may be maintained during re-polishing where appropriate

Send dies for service review

Share die size, wire material, required output and current production issue. HAK will review the best service path.

Request Service Review →
Production Benefits

Designed to Reduce Downtime

Reduced wire breaks

Reduced downtime

Minimized wire slip

Improved wire surface finish

Maximized die life

More efficient multi-wire drawing

Need Help With Existing Dies?

Contact HAK for repair, re-polishing, elongation or application engineering support.

Talk to an Engineer →