Drilling & Tapping

Our CNC drilling and tapping services provide accurate holes and strong threads for a wide range of industrial applications. Whether you need high-speed drilling of multiple holes or precision tapping for durable threaded connections, we ensure accuracy, efficiency, and consistency in every part.
 
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Capabilities

Hole diameter: 0.5mm – 50mm
Thread size: M2 – M24 (metric) / #2–1” (inch)
Tolerance: ±0.01mm
Deep hole drilling up to 10x diameter
Materials: Aluminum, Stainless Steel, Brass, Copper, Plastics

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Process Types

Standard Drilling – For through-holes and blind holes

Countersinking / Counterboring – For screw head seating

Thread Tapping – Internal threads for bolts and fasteners

Thread Milling – High-precision alternative for complex threads

Deep Hole Drilling – For components requiring long, narrow holes

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Applications

Electronics – Housings, heat sinks, connector holes

Automotive – Engine blocks, transmission components

Aerospace – Structural parts with threaded fasteners

Medical – Surgical tools, orthopedic implants

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Why Choose Our Drilling & Tapping?

High Precision – Hole and thread accuracy up to ±0.01mm

Efficiency – Multi-axis machines allow drilling and tapping in one setup

Durability – Strong, reliable threads for long-lasting connections

Versatility – Wide range of hole sizes and thread types supported

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Quality Assurance

 

 

Thread gauges & pin gauges inspection

In-process monitoring to prevent defects

Consistent thread depth and pitch accuracy


Value-added Services

 

 

Combined drilling, tapping, and milling operations

Secondary operations: Chamfering, Deburring, Polishing

Surface treatments for enhanced performance: Anodizing, Plating, Coating

Prototyping and mass production flexibility

 

 

Request a Quote Today!

Have something you need to be made from metal or plastic? Contact Daxin Hardware Precision Sales Team for a quick quote.