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My Fusion 360 assembly is already modeled—a cylindrical outer housing and a matching inner sleeve joined by twist-and-lock bayonet tracks. Before I send it to JLCNC for inexpensive 3-/4-axis milling, I need one quick round of refinement so their automated DFM checker sails through. Here is exactly what has to happen: • Apply generous, cutter-friendly fillets to every sharp corner on both the internal locking tracks and the outer housing surfaces. Pick radii that match off-the-shelf end-mills so no custom tooling is needed. • Open up the internal twist-and-lock paths by 0.2 mm throughout, guaranteeing smooth sliding between the sleeves even after anodising or bead-blast. • Keep overall geometry intact—only tolerance and fillet edits. • Return a clean, manifold STEP file (and, if convenient, the updated .f3d) ready for my factory upload. No further design iterations are expected; this is a single pass to make the model machinist-friendly.
Project ID: 40493374
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Active 6 days ago
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39 freelancers are bidding on average $2,714 CAD for this job

Hello, We have extensive experience refining Fusion 360 mechanical assemblies for CNC manufacturing and DFM compliance. For your existing bayonet lock assembly, we will apply cutter-friendly fillets using standard end-mill radii and ensure all sharp internal and external edges are optimized for efficient 3-/4-axis machining. As requested, should the internal twist-and-lock paths be opened by 0.2 mm throughout for smoother post-anodizing operation? We will make these tolerance adjustments while preserving the overall geometry and functional design without introducing unnecessary modifications. The final delivery will include a clean, manifold STEP file, along with the updated .f3d file if required, ready for direct JLCNC upload. We are confident this single refinement pass will make the model fully machinist-friendly. Thanks.
$250 CAD in 4 days
8.0
8.0

As an expert in 3D CAD and modelling with a wide range of software proficiencies that include Fusion 360, I am confident in my ability to deliver both precision and efficiency in this specific project. With your existing design, my role will entail incorporating several important tweaks to optimize your CAD model for successful DFM checking. My familiarity with Fusion 360 will ensure I can expertly apply cutter-friendly fillets to every sharp corner and open up the tracks by the required margin while causing no disruptions to your overall geometry. My approach to this project is rooted in my solid understanding of the machining process, which enables me to pick radii that align with commonly used end-mills, thereby saving you any custom tooling cost. Additionally, I will ensure that all these modifications are well-documented and returned to you as a clean, ready-to-upload STEP file, streamlining the handover of information between us smoothly. In conclusion, my experience extends beyond just creating detailed 3D models but encompasses improving on them based on practical production considerations. I am confident that with my skills and experience, your Fusion 360 assembly will be optimized for cost-effective milling without disrupting its essential functionality. Lets get started!
$120 CAD in 2 days
7.8
7.8

As an enthusiastic and multi-skilled designer, Mannu, you can count on me to bring your Bayonet CAD project to the next level. With an exceptional understanding of CAD/CAM and a knack for precision engineering, refining your existing design won't just be a task for me; it'll be an opportunity to showcase my expertise and deliver excellence. Throughout my extensive experience with tools like Fusion 360, AutoCAD, SolidWorks, and more, I've mastered the art of creating designs that are not only visually appealing but also technically optimized for manufacturing. I genuinely understand the importance of complying with a Design for Manufacturing (DFM) approach like yours and have successfully tackled similar projects in this domain before.
$66 CAD in 1 day
7.5
7.5

With a solid background in 3D design and modelling, specifically with extensive experience using Fusion 360, I am confident and well-prepared to tackle the necessary refinements required for your Bayonet CAD. Not only will I ensure that your model is operationally optimized for CNC machining, but I'll also leverage my broad skills in graphic design, branding, and other creative disciplines to deliver a polished result. My expertise in applying precise fillets that align with off-the-shelf end-mills will save you valuable time and resources when it comes to production. Additionally, guaranteeing smooth sliding between sleeves post anodising or bead-blasting is a detail-oriented task in which I pride myself. I'm focused on delivering premium quality work, on time and within budget, offering all the design versatility you require under a single Freelancer roof. My goal is to provide not just a machinist-friendly STEP file but an integrated solution that benefits your overall project efficiency. Let's move forward and bring your beautifully designed Fusion 360 assembly to life!
$60 CAD in 1 day
7.5
7.5

With a deep understanding of CAD/CAM software such as Fusion 360, I am confident that I can efficiently and effectively handle the DFM tweaks for your Bayonet CAD to CNC machining project. Filleting corners, tweaking tolerances, and maintaining overall geometry intact is something I have done countless times with precision, ensuring machine-friendliness without compromising on design integrity. Not only do I bring technical precision to the table, but my work is also deeply rooted in artistic vision. This means not only will your design be optimally prepared for inexpensive 3-/4-axis milling at JLCNC, but it'll also maintain its visual appeal. With a keen eye on tailored brand and purpose alignment, I aim to provide you a finished project that is both mechanically accurate and visually stunning. Lastly, one of the key aspects of my work that clients find particularly valuable is my commitment to consistent and timely delivery. Deadlines are sacred to me and you won't need to worry about any unnecessary delays or miscommunications. Ready to breathe new life into your designs through 3D? Let’s chat!
$30 CAD in 7 days
6.5
6.5

Hey, You are looking for DFM Tweaks for Bayonet CAD "Lets Gets Started, I know you have several tempting proposals here, but I guarantee you to be impressed by my work. I have various skills in design, Illustration, Photoshop, Graphic Design, Logo Design and Illustrator. If you give me this chance you will be impressed, because I guarantee that I will meet your expectations. I invite you to get a look at my portfolio You Can see it from here : https://www.freelancer.com/u/sahildogra222 If you have any questions or queries, do not hesitate to contact me. I hope to start working with you. With regards! SAHIL
$30 CAD in 1 day
6.5
6.5

Hi there, DFM optimization for bayonet mechanisms requires tolerance-stack control, manufacturable feature refinement, and assembly-aware geometry adjustments to improve reliability while maintaining production efficiency. We can refine your Fusion 360 bayonet design with targeted DFM improvements, manufacturable geometry updates, and production-ready CAD deliverables optimized for prototyping and manufacturing. To proceed accurately. ✅ Which manufacturing process is planned: injection molding, CNC machining, or 3D printing? ✅ Are there specific fitment, tolerance, or assembly issues that need correction? ✅ Do you require DFM recommendations only, or updated CAD files and drawings as well? Portfolio: www.freelancer.com/u/rvwebfreelancing/mech We will answer all questions and ensure a professional, smooth project process. Ready to begin. Buildtrix Studio
$80 CAD in 3 days
6.6
6.6

Hi, I can help with DFM tweaks and optimization for your bayonet CAD design using SolidWorks. I have 7+ years of experience in injection molding, manufacturability analysis, and production-ready CAD development. ✔️ DFM optimization ✔️ Bayonet mechanism refinement ✔️ SolidWorks CAD updates ✔️ STEP, STL & SolidWorks files Do you have the current CAD file and specific DFM concerns to address? Portfolio: https://www.freelancer.in/u/xabhix Ready to start immediately. Best regards, Abhishek
$80 CAD in 1 day
6.5
6.5

Hello I can refine your Fusion 360 model for DFM compliance and deliver a clean STEP file. I am an experienced CAD/CAM designer specializing in CATIA, SolidWorks, and AutoCAD, with over 10 years of professional freelance and teaching experience. I excel at transforming 2D plans into precise, detailed 3D models, creating accurate assemblies, parts, and visualizations ready for manufacturing or prototyping. With my expertise in Part Design, Generative Shape Design (GSD), Drafting, and Assembly Design, I deliver high-quality, production-ready models in STL, STEP, OBJ, or FBX formats. I am detail-oriented, efficient, and committed to exceeding client expectations. Best regards, Mounir
$68 CAD in 3 days
5.8
5.8

Greetings! I'm Sakshi and I specialize in 3D CAD and design, with an extensive background in Fusion 360. Your project aligns perfectly with my skillset, and I assure you that your model will receive the refined tweaks it needs for an effortless production process. Over the years, I've honed my skills in manual operations, such as applying fillets and tolerances strategically, which will save you both time and money. I've noticed that one of your main concerns is ensuring the compatibility of off-the-shelf end mills with the fillet radii. My experience in machine tooling coupled with comprehensive fabrication knowledge allows me to choose tooling options that are easily available and cost-effective, eliminating the need for custom tools. Additionally, I have a deep understanding of DFM checkers; this means I'm equipped to optimize your design to pass JLCNC's automated checks trouble-free.
$35 CAD in 1 day
6.2
6.2

Hi, I can help prepare your Fusion 360 assembly for a smooth JLCNC manufacturing review. With experience in CNC-oriented CAD refinement, tolerance adjustments, and DFM optimization, I can apply end-mill-friendly fillets to the bayonet tracks and housing surfaces, widen the internal twist-and-lock paths by 0.2 mm, and preserve the overall geometry while improving machinability and assembly fit after anodizing or bead blasting. Have you already selected the target end-mill diameter or should I choose radii based on common JLCNC tooling sizes? I will deliver a clean, manifold STEP file and can also provide the updated .f3d if desired. The focus will be a single-pass, machinist-friendly refinement that minimizes custom tooling requirements and helps the automated DFM checker pass without unnecessary revisions. Best Wishes.
$100 CAD in 3 days
5.8
5.8

I am here to bring your product to life. I'm a mechanical engineer with 11 years of experience designing industrial product, furniture product, plastic product and machine, automatic system Experience type: 3D, 2D models, Render, Sheet Metals, Machines and Devices, Industrial Products, Plastic Molds, Plastic Parts Software program: Autodesk Inventor, Solidworks, Autocad , NX-Siemens I am always glad to cooperate, I guarantee quick lead-time, information of the project is always confidential . Your project will be developed with speed and high quality, as well as all the jobs already accomplished. Please send me a message
$180 CAD in 7 days
5.8
5.8

Hi, I'm Juli, a 3D design specialist. I've read your job description and I’m confident I can help. I have solid experience with SolidWorks, Fusion 360, and rendering tools like KeyShot. I focus on precision, fast delivery, and clear communication. I understand the requirements of DFM Tweaks for Bayonet CAD and how to approach it effectively. You can also see similar work on my portofolio. Looking forward to hearing from you. Best regards, Juli
$75 CAD in 1 day
4.9
4.9

This part is relatively simple for me; I've been using PTC/Creo for product design since 2008. If you don't mind the software, I can accept your invitation anytime. I will provide CAD files (stl or stp) and printable PDF files on time and complete the task within the specified period. I'd be happy if you contacted me.
$140 CAD in 7 days
4.7
4.7

With a deep understanding of your project requirements and my extensive experience in 3D CAD, CAM and modelling, I am confident I can perform the necessary tweaks to ensure the highest standards of design for CNC machining. My familiarity with Fusion 360 and other tools you've highlighted is a key strength I bring to the table, as this will enable me to implement the desired specific adjustments with precision. Drawing from my previous work, I am keenly aware of how design tweaks can make or break efficient CNC manufacturing. By applying generous, cutter-friendly fillets, opening twist-and-lock paths, and managing overall geometry while keeping tolerances intact as you've specified, I can ensure that your design is machinist-friendly and passes through JLCNC's automated DFM checking process seamlessly. p
$50 CAD in 1 day
5.2
5.2

Hi there ! I understand the importance of prepping your design for manufacturing to ensure a smooth production process, and my skills and experience make me the perfect fit for the task at hand. With a strong background in mechanical design and a mastery of popular software such as SolidWorks, Blender, SketchUp, AutoCAD and most importantly Fusion 360 - which you've used to model your design - I can easily implement all the necessary DFM tweaks with precision, ensuring it sails smoothly through JLCNC's automated checker. Designing manifolds, refining tolerances, and incorporating cutter-friendly fillets to enhance functionality are second nature to me. I adhere strictly to Lean Design and Design for Assembly principles, guaranteeing that not only will I make your existing design machinist-friendly but also cost-efficient without compromising quality. With my availability 24/7, I assure you of timely delivery without sacrificing quality. Let's transform your CAD models into manufacturable designs that embrace your envisioned budget constraints. I propose delivering not only a clean manifold STEP file but also updating the .f3d file if it's convenient for you. Let's ensure your model is ready for effortless factory integration. I can't wait to collaborate with you on this project, bringing your ingenious ideas to life. Thanks & regards Gaurav Sharma.....
$30 CAD in 1 day
2.6
2.6

Hi there, I noticed that you need a final Fusion 360 refinement pass on your bayonet-lock assembly, including machinist-friendly fillets, 0.2 mm clearance adjustments, and a manufacturing-ready STEP file for JLCNC. I’ve completed fully coordinated CNC optimization and DFM preparation projects before with similar constraints. As a skilled Mechanical CAD Engineer with over 7 years of experience, I specialize in providing precise, high-quality Fusion 360 and STEP model refinement using advanced tools like Fusion 360, SolidWorks, and CAM validation workflows. I also provide detailed tolerance optimization, cutter-radius filleting, clearance verification, and CNC-ready geometry tailored to 3-/4-axis machining requirements. I’m happy to share relevant models and samples upon request. This is my portfolio link: https://www.freelancer.com/u/andrasr69 I am looking forward to work with you. Best regard. Andres
$140 CAD in 7 days
2.7
2.7

Dear, I am reaching out to express my interest in your 'DFM Tweaks for Bayonet CAD' opportunity, as advertised. After reviewing the requirements, I am confident that my proficiency in CAD/CAM, 3D Modelling, 3D Design, DFM (Design for Manufacturing), Fusion 360, 3D CAD makes me a strong fit for your project. Please have a look at my Portfolio: https://www.freelancer.com/u/AMSSolutions If you believe my skills align with your needs, I'd appreciate the chance to discuss your project further. Please feel free to initiate a chat, and I can address any questions you may have. Thank you for considering my application. I look forward to the possibility of collaborating on your project. Best regards, Asma M
$140 CAD in 3 days
1.2
1.2

If you're not happy, you don’t pay. I’ve handled Fusion 360 DFM cleanups where the goal was to pass CNC auto-checkers without altering core bayonet or locking geometry. I understand your requirement for cutter-friendly fillets, tolerance expansion on twist-lock tracks, and maintaining functional fit after anodising. I regularly prepare manifold STEP exports for 3- and 4-axis machining with manufacturability constraints in mind. Happy to have a quick, no-pressure call to review your file before export. Regards, Blaze Nicholas
$140 CAD in 14 days
0.6
0.6

I would appreciate the opportunity to work on your project. I will ensure all DFM (Design for Manufacturing) improvements are implemented with precision, focusing on manufacturability, functionality, and design efficiency. My goal is to refine your CAD model so it is production-ready, reducing potential manufacturing issues while maintaining design intent and performance standards. I work with full attention to detail, accuracy, and industry best practices to deliver high-quality results within the required timeline. Software & Tools I Use: AutoCAD, SolidWorks, Fusion 360, Autodesk Inventor, Blender, Maya, Revit, SketchUp, 3ds Max, V-Ray, Substance Painter, Adobe Photoshop, and other CAD/3D visualization tools.
$140 CAD in 7 days
0.0
0.0

St. Catharines, Canada
Member since Sep 6, 2013
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