Choosing The Right CNC Turned Parts For Your Project

1. CHOOSING THE RIGHT CNC TURNED PARTS FOR YOUR PROJECT www.globalprecision.in

2. UNDERSTANDING CNC TURNING – A PRIMER High Dimensional Accuracy – Turning guarantees that every part satisfies exacting specifications Surface Finish Quality – Post-machining procedures can be minimized by achieving Material Versatility – CNC turning can work with a wide range of raw materials Cost-effective for High Volumes – Gang-tooling configurations and automated tool changers shorten www.globalprecision.in

3. KEY FACTORS TO CONSIDER BEFORE SELECTING CNC TURNED PARTS: www.globalprecision.in

4. 1. DESIGN REQUIREMENTS AND FUNCTIONAL SPECIFICATIONS Dimensional Tolerances – To what extent are the tolerances strict? For example Geometric Features – Choose if you require threads, grooves, undercuts Surface Finish – Indicate the values of surface roughness (Ra). Material Selection – Choose the right material by determining its mechanical qualities www.globalprecision.in

5. 2. MATERIAL CONSIDERATIONS Aluminum alloys (such as 6061-T6 and 7075-T6) are perfect for electronics Stainless steel (such as 304, 316, and 17-4 PH) is used extensively in food processing Excellent strength-to-weight ratio and biocompatibility make titanium Engineering plastics, such as nylon, PEEK, and Delrin, offer electrical insulation www.globalprecision.in

6. 3. TOLERANCE AND PRECISION LEVELS Normal Tolerances ±0.01 mm to ±0.05 mm – Suitable for consumer product housings, automotive brackets, and general- purpose parts. Tight Tolerances (±0.005 mm to ±0.01 mm) – Components in instrumentation, medical devices Near-Net-Shape & Micro-Turning – Specialized Swiss-type lathes can create micro-fluidic nozzles or connector pins www.globalprecision.in

7. 4. SURFACE FINISH AND SECONDARY OPERATIONS For internal shafts or unseen features, the As-Turned Finish (Ra 0.8–1.6 µm) is appropriate. Mating surfaces and sliding fits frequently use a finely turned finish For fluidic channels, medical implants, and optical components, a polished finish (Ra ≤ 0.4 µm) is necessary. Following turning, parts may need PVD coatings (for wear resistance), electroless nickel plating (for stainless steel), or anodizing (for aluminum). www.globalprecision.in

8. COST CONSIDERATIONS AND LEAD TIMES Batch Size and Setup Costs – Because of setup time, small batches (less than 50 pieces) may cost more per unit. Material Costs – Exotic alloys, such as Inconel and Hastelloy, are more expensive. Tool Wear and Replacement – Materials with a high degree of hardness hasten tool wear. Lead Time Optimization – Complexity, material lead times, and machine availability all affect turnaround times. www.globalprecision.in

9. TOP STRATEGIES FOR PROLONGED ACHIEVEMENT Keep Clear Specifications – Record all measurements, material grades Use Prototype Iterations – Before committing to high-volume production Encourage Cooperation – Consider your CNC supplier to be an extension of your engineering staff. Plan for Scalability – When choosing machine types, take future volume ramp-ups into account. www.globalprecision.in

10. AROWWAI INDUSTRIES +91-9811671707 info@globalprecision.in www.globalprecision.in Plot No.134, Sector 5, Imt Manesar, Gurugram, Haryana 122050 source link: globalprecision.in

11. THANK YOU FOR YOUR ATTENTION www.globalprecision.in