Laser Welding Restoration
Precision laser welding rebuilds worn die surfaces with minimal heat input and distortion. Ideal for restoring critical forming radii, punch profiles, and localized wear zones while maintaining tight dimensional tolerances.
Deep drawing dies face constant dimensional degradation from repeated forming cycles, leading to part rejection and production delays. At Wintegral Engineering, we specialize in precision restoration techniques that rebuild critical die dimensions to original tolerances, extending tool life and eliminating the need for costly replacements. Our advanced micro-welding and material addition processes restore wear zones with minimal heat distortion, ensuring your dies return to production-ready condition.
Comprehensive dimensional recovery solutions for all types of deep drawing dies using advanced welding and deposition technologies.
Precision laser welding rebuilds worn die surfaces with minimal heat input and distortion. Ideal for restoring critical forming radii, punch profiles, and localized wear zones while maintaining tight dimensional tolerances.
Controlled micro-plasma deposition adds material to severely worn die sections. Perfect for rebuilding draw beads, corner radii, and heavily degraded forming surfaces with excellent metallurgical bonding.
Proprietary combination of laser and micro-GT welding techniques for complex dimensional restoration. Addresses challenging geometries and material combinations in deep drawing dies requiring multi-process approaches.
Traditional TIG welding for larger dimensional recovery and full-surface restoration. Suitable for extensive die wear, cracking repair, and complete sectional rebuilding while preserving die functionality.
Precision micro-cladding applies wear-resistant coatings and builds up eroded die surfaces. Extends die life by restoring and enhancing critical contact areas subject to high forming forces and abrasion.
Emergency onsite restoration services for large or immovable deep drawing dies. Our mobile welding teams bring advanced equipment directly to your facility, minimizing downtime and transportation costs.
Deep drawing dies represent significant capital investment, and dimensional wear is inevitable with production use. Rather than downsizing or scrapping valuable tooling, our restoration process selectively adds material exactly where needed, rebuilding worn surfaces to original specifications. Using multiple advanced welding technologies—laser, micro-plasma, micro-cladding, and hybrid processes—we restore critical die dimensions while maintaining metallurgical integrity and minimizing heat-affected zones. Our process preserves die geometry, strength, and performance characteristics, enabling multiple life cycles for high-value tooling.
Major OEMs and die makers rely on our restoration expertise to keep critical tooling in production.
"Initially, We Were Surprised To Note That The Cutters Repaired By You Work Just Like New"
"We recommend your process for mould industries who are time and cost conscious"
"I strongly recommend your welding services to all pressure die casting industries and tool room to save time and money"
"We Gladly Recommend Your Repair Services To Any Company Who Want To Save Money On Their Indexable Tooling"
"Your Turnkey Laser welding machine is very unique and has ensured we get everything under one roof"
"This is the best place"
"Good company"
"Initially, We Were Surprised To Note That The Cutters Repaired By You Work Just Like New"
"We recommend your process for mould industries who are time and cost conscious"
"I strongly recommend your welding services to all pressure die casting industries and tool room to save time and money"
"We Gladly Recommend Your Repair Services To Any Company Who Want To Save Money On Their Indexable Tooling"
"Your Turnkey Laser welding machine is very unique and has ensured we get everything under one roof"
"This is the best place"
"Good company"
"Initially, We Were Surprised To Note That The Cutters Repaired By You Work Just Like New"
"We recommend your process for mould industries who are time and cost conscious"
"I strongly recommend your welding services to all pressure die casting industries and tool room to save time and money"
"We Gladly Recommend Your Repair Services To Any Company Who Want To Save Money On Their Indexable Tooling"
"Your Turnkey Laser welding machine is very unique and has ensured we get everything under one roof"
"This is the best place"
"Good company"
Over a decade of specialized experience restoring precision dies for India's leading manufacturers.
Six different welding and deposition technologies allow us to select the most economical and technically appropriate restoration method for each die, ensuring optimal results and cost efficiency.
Advanced machining and microscope-guided welding systems restore die dimensions to original manufacturing tolerances with negligible runout, ensuring your dies perform like new after restoration.
Certified welding materials from world-renowned suppliers and strict process controls ensure restored areas match base metal hardness and properties without requiring additional heat treatment.
Our streamlined restoration workflow and dedicated die repair facilities in Bangalore and Pune enable fast service delivery, minimizing production downtime and meeting critical schedule requirements.
Specialized technicians with deep metalworking and precision welding expertise.
Founded in 2011, Wintegral Engineering has established itself as India's premier micro-welding and precision tool restoration specialist. Operating dedicated facilities in Bangalore and Pune, we serve the country's most demanding manufacturers across automotive, die casting, plastic molding, and precision machining sectors. Our three specialized divisions—Indexable Cutting Tool Repair, Mould and Die Repair, and Laser Welding Fabrication—represent a unique concentration of advanced restoration capabilities under one roof. With over a decade of experience restoring thousands of precision dies and tooling, we've refined proprietary techniques like hybrid welding and developed deep expertise in complex dimensional recovery challenges. Our investment in world-class equipment from Vision Laser Germany, combined with rigorous quality systems that maintain less than 1% welding defect rates, has made us the trusted restoration partner for household names like Ashok Leyland, Brakes India, and Bharath Fritz Werner.
What dimensional tolerances can be achieved during deep drawing die restoration?
Our precision restoration processes routinely achieve original manufacturing tolerances. Using microscope-guided welding systems and advanced machining technology, we restore critical die dimensions with negligible radial and axial runout, ensuring restored dies perform comparably to new tooling.
How does material addition restoration compare to manufacturing a new die?
Will restored die areas have the same hardness as the original base metal?
What types of deep drawing die damage can be restored?
How long does the restoration process take?
Can you restore dies onsite at our facility?
What is the expected life extension after dimensional restoration?
Do you provide certification or inspection documentation with restored dies?
Speak with our technical specialists for expert guidance and a detailed restoration assessment.
Serving manufacturers nationwide from our advanced micro-welding facilities in Bangalore and Pune.
2 Locations
Multi-City Facilities
Pan-India
Service Coverage
6 Days/Week
Available Days
Contact us to arrange pickup, shipping, or onsite service for your deep drawing dies.
Trusted supplier to India's leading automotive and industrial manufacturers
Less than 1% average defect rate across all restoration work
Over a decade of specialized precision restoration expertise
Submit your die restoration requirements and receive a detailed technical assessment and cost estimate within 24 hours.
For immediate assistance, feel free to give us a direct call at +91-93410-59977 You can also send us a quick email at wintegral.engg@gmail.com
For immediate assistance, feel free to give us a direct call at +91-93410-59977 You can also send us a quick email at wintegral.engg@gmail.com