MoldMender is a portable micro welder for mold and die repair. It uses controlled, low-heat welding to fix defects like parting lines, edges, pin holes, scratches, and machining errors without turning every repair into a major teardown. Start here: https://rocklinmanufacturing.com/moldmender/

Yes. MoldMender systems are built for portable repair and can be moved to where the work is, including repairs in the shop and, in some cases, closer to the molding machine to reduce downtime.

MoldMender repairs steel molds and dies, including plastic injection molds, rubber processing molds, and die casting molds/dies.

Typical micro welding repairs include parting lines, corners, edges, pin holes, scratches, and small defects that cause flash or cosmetic issues.

By handling repairs in-house and on-site, MoldMender helps shops avoid sending molds out, waiting on outside weld schedules, and losing production time for issues that are small but urgent. More: https://rocklinmanufacturing.com/blog/2021/12/6/rocklin_mfg/what_is_portable_micro_welding_and_why_is_it_right_for_mold__die_repair/ar/86/

MoldMender is designed to be approachable with training, and Rocklin notes that no previous welding experience is required for operation in many applications.

MoldMender can use metallic ribbon, wire, paste, or powder, allowing you to match repair material to your mold steel and repair need.

Portable micro welding focuses energy in a small area with low heat input, helping reduce risk of distortion and minimizing how much surrounding area you need to grind or rework. Features: https://rocklinmanufacturing.com/moldmender/features/

Start with Rocklin’s micro welding guide to compare approaches, then review MoldMender features/models for portability and application fit. Guide: https://rocklinmanufacturing.com/micro-welding-mold-repair/

Yes. Catching small defects early and repairing precisely can prevent defects from growing into major failures that force downtime, scrap, or full rework.