I will tool and die design, mechanical part redesign, and engineering cad work


Level 1
About this gig
Are you looking for a professional mechanical engineer to handle your tool and die design, part redesign, or complex engineering CAD models?
With hands-on experience in modifying and improving components like valve blocks, dies, jigs, and fixtures, I offer high-quality mechanical design services that enhance performance, durability, and manufacturability.
Whether you're developing a new product or remodifying an existing one, I provide end-to-end solutions tailored to your needs.
Services I Offer:
Tool and Die Design (Progressive, Injection, Trimming, Stamping)
Mechanical Part Redesign for Repair or Optimization
3D CAD Modeling (SolidWorks, Fusion 360, etc.)
Reverse Engineering from Physical Parts or 2D Drawings
Engineering Drawings with GD&T
Assembly and Motion Analysis
Design for Manufacturing (DFM) Improvements
CAM Data Preparation for Machining (SolidCAM)
Sample Video Included:
This gig includes a video example from a real-world project where I modified a high-pressure industrial valve system using accurate 3D modeling and re-engineering techniques.
Why Choose Me?
Fast Delivery & Clear Communication
Custom Solutions Based on Real Needs
Delivery style preference
Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.
Get to know Nuwan Chamara
Tool and Die Design Engineer, Expert in SolidWorks CAD and SolidCAM
Level 1
- FromSri Lanka
- Member sinceMar 2025
- Last delivery4 months
Languages
English, French, Italian
My Portfolio
FAQ
What software do you use for design and modeling?
I primarily use SolidWorks for 3D modeling, part and assembly design, and 2D engineering drawings. I also use SolidCAM for toolpath generation and manufacturing simulation. Other software like Fusion 360 or AutoCAD can be used on request.
Can you redesign or improve an existing part or tool?
Yes! I specialize in mechanical part redesign, repair-based modification, and performance optimization. Just send your existing model, drawing, or even reference photos, and I’ll provide a revised version with improved features or geometry.
Do you provide manufacturing-ready files?
Absolutely. I can deliver STP, STEP, IGES, DXF, DWG, and native SolidWorks files. I also provide 2D drawings with GD&T, and CAM toolpaths if needed for CNC machining.
Can you work from physical parts or hand sketches?
Yes. I offer reverse engineering from physical parts, hand-drawn sketches, or even photos. The more detail you provide, the more accurately I can replicate or improve the design.
What types of dies can you design?
I can design progressive dies, blanking dies, trimming dies, and injection mold tools. Each die is created based on your material, tolerances, and production process requirements.
2 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
D dewarmckinlay

United Kingdom
I would definitely work together again, I'm very happy with the experience. Good use of CAD
Up to $50
Price
2 days
Duration
Helpful?V vadiminventor

Israel
Thank you very much! I will continue further cooperation!
$50-$100
Price
5 days
Duration
Helpful?
2 reviews for this Gig
| (2) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
D dewarmckinlay

United Kingdom
I would definitely work together again, I'm very happy with the experience. Good use of CAD
Up to $50
Price
2 days
Duration
Helpful?V vadiminventor

Israel
Thank you very much! I will continue further cooperation!
$50-$100
Price
5 days
Duration
Helpful?

