Custom Machined Bolts

(1) Modular CNC Precision Manufacturing Customization​

• Supports full-specification customization of metric threads (M3-M16) and UNC/UNF inch threads.
• Adjustable thread angle/pitch (dual-mode compatible: metric/inch)
• Bolt non-symmetrical structure machining: Customizable keyway holes, anti-rotation groove structures, or non-standard thread leads.

(2) Material Compatibility

(3)CNC machining Technical Highlights​
Full-Digital Control Process​

• UG NX programming ensures thread lead error ≤ 0.02 mm
• Digital forming: 5-axis CNC machining center (thread lead error < 0.02 mm)
• Inspection system: Coordinate measuring machine (CMM, ±0.005 mm precision)

Advanced Process Integration​

• Laser marking: Direct engraving of logos/specifications on workpieces
• Anodizing

• Aerospace fastening systems
• High-pressure valve connection components
• New energy vehicle battery module fixation
• Precision instrument mounting brackets
• Explosion-proof equipment flange locking devices

1. Requirement Confirmation (Provide drawings/samples/operational parameters)
2. 3D Modeling (Prompt feedback to customers)
3. Sample Verification (Support small-batch prototyping)
4. Mass Production (CNC precision machining)
5. Full-Dimensional Inspection (CMM and other high-precision measurement tools)
6. Packaging and delivery (special packaging and transportation requirements can be communicated)