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Home > Products > CNC Turning > Precision CNC Turned Metal Lock Nut Components
Precision CNC Turned Metal Lock Nut Components
Precision CNC Turned Metal Lock Nut Components
Precision CNC Turned Metal Lock Nut Components
Precision CNC Turned Metal Lock Nut Components
Precision CNC Turned Metal Lock Nut Components
  • Precision CNC Turned Metal Lock Nut Components
  • Precision CNC Turned Metal Lock Nut Components
  • Precision CNC Turned Metal Lock Nut Components
  • Precision CNC Turned Metal Lock Nut Components
  • Precision CNC Turned Metal Lock Nut Components

Precision CNC Turned Metal Lock Nut Components

    Payment Type: L/C,T/T,D/P,Paypal,D/A
    Incoterm: FOB,EXW
    Min. Order: 1 Piece/Pieces
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Basic Info

Model No.: SPCX-065

Brand: SP-MFG

Origin: China

Place Of Origin: China

Color: Customized Color

Size: Customized Size

Drawing Format: pdf,igs,dwg,step,stp

Surface Treatment: Customer's Request

OEM/ODM: Accecpted

Certification: ISO 9001

Minimum Tolerance: ±0.005

Logo Engrave: Laser Engrave/CNC Engrave

Additional Info

Transportation: Ocean,Land,Air,Express

Place of Origin: China

Payment Type: L/C,T/T,D/P,Paypal,D/A

Incoterm: FOB,EXW

Product Description

Metal Lock Nut CNC Turning Part

Precision CNC Turning Parts Made from 304 Stainless Steel

These CNC-turned components are crafted from high-purity 304 stainless steel and feature a robust ring-cylindrical structure. The internal bore is fully machined with precision mesh patterns to ensure secure, reliable connections with corrugated components. Strategically distributed U-shaped slots around the outer circumference enhance grip for specialized tools, enabling accurate application in high-torque or anti-lock scenarios.

Metal CNC Services CNC Fabrication Near Me

Step 1: Material Selection & CNC Turning Process

High-purity 304 stainless steel is selected as the raw material. After initial cutting, the part enters the CNC turning phase. Using a high-precision turning center, both rough and fine turning operations are completed in a single setup. Key features such as the outer diameter, end face, and internal thread of the nut are meticulously processed. Thread diameter tolerance is strictly controlled within ±0.01mm, ensuring exceptional thread fit accuracy and long-term reliability.

Step 2: High-Accuracy CNC Milling & Integrated Processing

Upon completion of turning, the component is transferred to the CNC milling station. The evenly spaced anti-slip U-slots on the outer periphery are machined using a high-speed milling machine. Angular positioning error is maintained within ±0.02°, providing a consistent and reliable point of force for tool engagement. Our advanced integrated turning-milling technology enables multiple operations to be performed under one clamping condition—eliminating secondary setup errors and preserving dimensional accuracy. Additionally, a high-pressure cooling system is employed throughout machining to prevent thermal deformation of 304 stainless steel, ensuring uniform cutting surface quality and dimensional stability.

Step 3: Mirror Polishing for Superior Surface Finish

The final stage involves advanced surface treatment using mirror polishing technology. First, mechanical polishing removes all machining marks and imperfections. This is followed by electrolytic polishing, which reduces surface roughness to below Ra 0.2 µm—achieving a flawless, reflective finish that enhances corrosion resistance, cleanliness, and aesthetic appeal.

Comprehensive Customization & Full-Service Support: As a professional CNC manufacturer, we offer full adaptability to meet diverse industrial needs. Whether it’s size modification, material substitution (e.g., 316 stainless steel, aluminum alloy, titanium alloy), or selection of various surface treatments—including sandblasting, passivation, galvanizing, and more—we deliver tailored solutions based on your exact requirements. From collaborative design and prototyping to final production and delivery, we provide end-to-end precision machining services for a wide range of industrial applications.

Product Categories : CNC Turning

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