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I will design precise mechanical components with gdnt and drawing
Lalit kumar
About this gig
Precision Mechanical Part Design with 3D CAD & GD&T
Need a precise, functional and manufacturing-ready mechanical component? I can help you turn your idea, sketch, image, dimensions, or existing part into a professional CAD design.
As a Mechanical Design Engineer, I focus on creating components that are not only accurate in 3D but also practical for manufacturing and assembly.
What I can design
- Mechanical components and precision parts
- Brackets, shafts, housings, plates, gears and covers
- Machine components and custom parts
- Components for assemblies and industrial equipment
- Design modifications and improvements
- Parts for CNC machining, fabrication and 3D printing
What you will receive
- Detailed 3D CAD model
- 2D engineering/manufacturing drawing
- Proper dimensions and tolerances
- GD&T where required
- Material and manufacturing considerations
- STEP / IGES / STL files as required
- Native CAD files
- PDF drawing
My Design Approach
I don't just create a visually correct 3D model. I consider function, dimensions, tolerances, manufacturability, assembly requirements and practical engineering standards while developing the part.
You can provide a sketch, reference image, dimensions, existing CAD mod
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 Lalit kumar
Lalit kumar
I build my designs based on data or experience, not looks or gutfeeling
- FromIndia
- Member sinceAug 2026
- Avg. response time1 hour
Languages
Hindi, English
I’m a Mechanical Design Engineer with 3 years of experience in machine and product design. I specialize in SolidWorks, AutoCAD, 3D CAD modeling, mechanical assemblies, sheet metal design, GD&T, manufacturing drawings, and reverse engineering.
I have hands-on experience with CNC cylindrical grinding machines, machine components, mechanisms, and manufacturing projects. I focus on creating accurate, functional, and manufacturing-ready designs with proper fitment, clearances, and assembly considerations.
Let’s turn your idea into a precise engineering solution.
My Portfolio
FAQ
Will I get both 3D CAD and 2D drawings?
Yes. The package will determine the level of detail, but engineering drawings can include dimensions, tolerances, sections, notes and GD&T where required.
Can you design a part from only an image or sketch?
Yes. I can develop a CAD model from a reference image or sketch, provided sufficient dimensions or design information is available.
Can you modify an existing CAD model?
Yes. I can modify, improve or redesign existing SolidWorks, CATIA, STEP, IGES and other compatible CAD files.
Do you provide GD&T?
Yes. GD&T can be incorporated into the engineering drawing according to the functional and manufacturing requirements of the component.
Are the designs suitable for manufacturing?
Yes. I consider manufacturability, tolerances, material, assembly requirements and practical production methods while designing the component.
Which CAD software do you use?
I primarily work with SolidWorks, CATIA V5 and AutoCAD and can provide commonly required formats such as STEP, IGES, STL and PDF.
Can you handle complex mechanical components?
Yes. For complex or precision components, please contact me first with the requirements and references so I can review the scope and confirm the appropriate package.
