CNC Threaded Parts: From Design Drawings, Free Samples – Metal Maker

• Customization: Available
• After-sales Service: 1 Years
• Warranty: 1 Years
• Model NO.: hardware-sp
• Condition: New
• Customized: Customized
• Material: Metal
• Application: Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Drawing Machinery
• Design: 1 Day
• Drawing: 1 Day
• Sample: 7 Days
• Finishing: Customized
• Transport Package: 0.02
• Trademark: Hardware-sp
• Origin: China
• Production Capacity: 50000PCS/Mouth

Product Description

Product Description

China Hardware Manufacturer

Hangzhou Shengpeng Hardware Machinery Co.,Ltd

 

Introduction to CNC Thread Machined Parts

CNC thread machined parts are components with precise helical ridges (threads) produced via computer-controlled processes, enabling secure mechanical connections in countless industrial applications. These threads-either internal (e.g., nuts) or external (e.g., bolts)-are critical for assembling machinery, where reliability and fit are paramount.

Common CNC methods include threading (lathe-based for external threads), tapping (for internal threads), and thread milling (versatile for complex geometries). CAD/CAM software defines thread parameters: pitch (distance between ridges), major/minor diameters, and angle (60° for metric, 55° for BSW). G-code programs guide tool movements, ensuring consistent thread form and tight tolerances (±0.01mm).

Materials range from metals (steel, brass) to plastics, with tool selection tailored to hardness-carbide taps for steel, high-speed steel for aluminum. Key advantages include uniform thread quality across batches, reduced human error, and ability to machine large or odd-shaped parts.

Applications span automotive (suspension bolts), aerospace (engine fasteners), and construction (structural connectors). CNC thread machining's precision ensures leak-free seals in pipes and reliable torque transmission, making it indispensable in modern manufacturing.