CNC Programs: B16.11 Couplings

₹600-1500 INR

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Posted 2 days ago

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₹600-1500 INR

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I need turnkey CNC turning programs for ASME B16.11 couplings, sizes ½" through 2", ready to run on my LMW LX20T-L5 two-axis lathe. Stock will be A105N forged bar, so please base all cutting data on that carbon-steel grade. The code must: • Follow the dimensional envelope and standard tolerances called out in B16.11, including all chamfers, threads and surface-finish notes. • Use FANUC-compatible G/M syntax, with clear headers for spindle speed, feed, coolant, tool offsets and any sub-calls. • Be supplied as one file per size, accompanied by a concise PDF setup sheet listing tool numbers, inserts, stick-outs and an estimated cycle time. Before sending, back-plot or simulate the programs (NC Viewer, Vericut or similar) to confirm clearance in a 3-jaw chuck and eliminate rapids-to-stock collisions. I will dry-run each file, then cut test pieces; acceptance is met when every size gauges correctly to B16.11 without hand re-work. Provide the G-code files and setup sheets, and I can load them straight into the machine.

Mechanical Engineering

Manufacturing Design

Technical Documentation

Project ID: 40490227

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4 freelancers are bidding on average ₹1,475 INR for this job

@celikmesut115

I can provide practical and reliable CNC programming support for this project. Let's discuss the details.

₹1,050 INR in 7 days

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@mohammadh684

Hello, I can deliver complete FANUC-compatible CNC turning programs for the ASME B16.11 coupling range (½" to 2") for your LMW LX20TL-5 twin-axis lathe. As a Mechanical Engineer with experience in manufacturing design, CAD/CAM, CNC machining practices, and engineering analysis, I understand the importance of producing shop-floor-ready programs that run correctly the first time. I will: • Generate turnkey G-code programs based on ASME B16.11 dimensions and tolerances. • Optimize speeds, feeds, and cutting parameters for A105N forged carbon steel. • Include all required chamfers, threads, and finishing operations. • Provide FANUC-compatible code with clear tool, offset, coolant, and spindle information. • Supply setup sheets detailing tooling, insert grades, stick-outs, and estimated cycle times. • Verify toolpaths through simulation/backplotting to eliminate collisions and ensure safe machining. • Deliver separate programs for each size with organized documentation. I have reviewed the provided B16.11 coupling specification drawings and dimensional tables. My focus is on producing reliable, production-ready programs that allow you to load, dry-run, and machine parts with minimal adjustment on the shop floor. I would be happy to discuss tooling availability, preferred insert grades, and any specific machining strategy before starting. Best regards, Mohammad Haris Mechanical Engineer | CAD/CAM | Manufacturing Design | FEA/CFD Engineer

₹2,500 INR in 1 day

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@rennicka

Dear Client, I have reviewed your project for turnkey CNC turning programs for ASME B16.11 couplings (1/2" to 2"). With over 20 years of experience in conventional machining and 4+ years of dedicated CNC programming, I will provide production-ready, collision-free G-code for your machine. How I will ensure your project's success: ASME B16.11 Compliance: I am proficient with forged fittings standards. I will program exact dimensional envelopes, counterbores, chamfers, and NPT thread tolerances for seamless dry-fit inspections. A105N Material Feeds: I will set optimal constant surface speeds (G96) and chip-breaking feed rates tailored to forged A105N carbon steel to maximize tool life and finish. Native Fanuc Syntax: G-code will be fully compatible with your LMW LX20T-L5 Fanuc controller, using clean G/M codes and standard canned cycles (G71, G70, G76). Cycle Time Optimization: I specialize in toolpath optimization, previously reducing lathe cycle times by over 70%. I will minimize air-cutting to maximize your shop's efficiency. Verification & PDF Sheets: I will run backplot simulations to guarantee zero collisions with your 3-jaw chuck. You will receive clean G-code files and a concise PDF setup sheet with tool numbers, inserts, and estimated cycle times. Ready to deliver shop-tested programming. Best regards, Rennick Aponte

₹1,300 INR in 7 days