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Automatic Servo Nut Tapping Machine M1–M12 | OEM Manufacturer

OEM & Custom Solutions for Europe and Southeast Asia

Designed for high‑precision and stable internal threading, our fully automatic single‑spindle servo nut tapping machine is ideal for tapping M1–M12 nuts in mass production. With precise servo torque control and reliable automation, this machine ensures consistent thread quality, high efficiency, and long‑term operational stability for industrial manufacturers.

✓ Automatic feeding via vibratory bowl feeder reduces labor costs;
✓ Single-spindle fully automatic tapping improves production efficiency;
✓ Dual servo motor feed ensures precise and stable control;
✓ Touchscreen HMI allows one-touch parameter input;
✓ Well-designed electrical control system ensures stable and durable operation;

Automatic Drilling and Tapping Machine Details

Machine Working Video | Automatic Nut Tapping Machine for Precision Threading

Operation Steps

1. The operator loads 1,000–2,500 workpieces into the vibratory bowl feeder.
2. The single-spindle tapping machine automatically performs the tapping process.
3. Finished parts are automatically collected.

 

Technical Parameters

Model Nut tapping machine
Max Drilling Diameter M1 – M12
Total Power 2.3 kW
Maximum tapping diameter M12
Tapping Spindle Speed 1 – 2800 r.p.m
Certification CE
Air Pressure 0.6–0.8 MPa
After-Sales Service One-Year Warranty for the Whole Machine
Working Accuracy 0.1 mm
Control System CNC
Machine Control Panel HMI Touch Screen
Power Supply Voltage 3-Phase 380V / 415V / 220V
Net Weight About 450 KG
Machine Dimensions 1000 x 1000 x 1950 mm

 

Machine Overview

This automatic servo nut tapping machine adopts a single‑spindle servo‑driven tapping system, providing accurate speed, depth, and torque control throughout the tapping process. The machine is suitable for continuous production of various nuts, reducing labor cost while improving tapping consistency and yield rate.

Its compact structure, stable performance, and easy operation make it an ideal choice for fastener manufacturers, automotive suppliers, and electrical component factories.

 

Supported Nut Sizes & Materials

  • Nut Size Range: M1 – M12
  • Nut Types: Hex nuts, round nuts, special-shaped nuts
  • Hole Types: Through holes and blind holes
  • Materials:
    • Stainless steel (304 / 316)
    • Carbon steel
    • Brass
    • Copper alloys

The servo tapping system ensures smooth tapping even for small or hard materials, minimizing tap breakage and thread defects.

 

Single‑Spindle Servo Tapping Advantages

  • Precise servo motor control for stable torque output
  • High thread consistency and accuracy
  • Reduced tap wear and longer tool life
  • Smooth tapping for stainless steel and hard metals
  • Suitable for high‑precision and mass production environments

Compared with traditional mechanical tapping machines, the servo system offers better repeatability, lower failure rates, and higher production stability.

 

Applications

This automatic nut tapping machine is widely used in:

  • Automotive fasteners and components
  • Electrical and electronic terminals
  • Hardware and standard fastener manufacturing
  • Industrial equipment and machinery parts
  • OEM fastener production lines

It is especially suitable for manufacturers targeting European and Southeast Asian markets with strict quality requirements.

 

OEM & Customization Options

We provide OEM and customized nut tapping machine solutions to meet different production needs:

  • Customized tapping range and spindle torque
  • Servo motor brand options (Siemens, Panasonic, Delta, etc.)
  • Custom fixtures and feeding systems
  • Electrical standards for EU and Southeast Asia
  • Multi‑language HMI interface
  • Optional safety and automation modules

Our engineering team supports customers from solution design to final commissioning.

 

Technical Specifications

  • Tapping Range: M1 – M12
  • Spindle Type: Single spindle, servo‑driven
  • Control System: Servo control with programmable parameters
  • Operation Mode: Fully automatic
  • Applicable Materials: Stainless steel, carbon steel, brass, copper
  • Application: Mass production nut tapping

Specifications can be customized according to customer requirements.

 

Quality Control & Export Standards

Each nut tapping machine is assembled and tested under strict quality control procedures. Machines supplied to overseas markets are designed to meet industrial export standards, ensuring stable operation and long service life.

Our machines are widely exported and used by customers in Europe and Southeast Asia.

 

Samples Show

 

Frequently Asked Questions

Q: What nut sizes can this tapping machine handle?
A: This automatic servo nut tapping machine supports nut sizes from M1 to M12.

Q: Is it suitable for stainless steel nuts?
A: Yes. The servo‑controlled tapping system provides precise torque and depth control, making it ideal for stainless steel nuts.

Q: Do you support OEM or customized machines?
A: Yes. We offer OEM and customized solutions based on nut size, material, production capacity, and local standards.

 

Contact Us

If you are looking for a reliable OEM manufacturer of automatic servo nut tapping machines, please contact us for technical details, quotations, and customized solutions.

We are ready to support your production needs with professional automation solutions.

 

Customer Reviews

“We were impressed by the build quality of the DXOVO drilling and tapping machine. It's solid, reliable, and easy to operate. The integration of drilling, tapping, and cutting improved our efficiency by more than 40%. It’s perfect for our aluminum heatsink production line.”
Markus Schneider
Markus Schneider from 🇩🇪 Germany
“This machine saved us a lot of time and labor. The automatic feeding and cutting functions work perfectly, and the tapping accuracy is excellent. DXOVO’s service team provided quick and helpful online training. Excellent supplier!”
Ahmed Hassan
Ahmed Hassan from 🇦🇪 United Arab Emirates
“We imported one fully automatic drilling and tapping machine from DXOVO last year, and it’s been running flawlessly since installation. The precision and automation level are impressive. We plan to order two more soon!”
Carlos Mendoza
Carlos Mendoza from 🇲🇽 Mexico

FAQ

Modern aluminum profile production demands high accuracy, automation, and efficiency. DXOVO’s all-in-one CNC drilling and tapping system is designed for manufacturers seeking faster, smarter, and more reliable aluminum machining.

We are a professional manufacturer specializing in CNC drilling and tapping machines. All machines are designed, assembled, and tested in our own factory before delivery.

Our machines are mainly used for aluminum profiles, Iron, Copper, Aluminium, Brass, Steel, Zinc, Platinum, heat sinks, and other non-ferrous metals. Customized models are also available for steel or copper materials upon request.

You can send us your product drawings, material type, and processing requirements. Our sales engineers will provide a detailed quotation and machining solution within 24 hours.

Usually 15–30 working days after receiving the deposit, depending on the order quantity and customization level.

We provide a 12-month warranty for the entire machine and lifetime technical support. During the warranty period, we offer free replacement of defective parts (except consumables).

Yes. We can provide online video training, operation manuals, and remote technical guidance. On-site installation and training service are also available at extra cost.

The machine is packed in fumigation-free wooden crates and wrapped with protective film. All shipments are insured and suitable for sea or air transportation.

Factory Showcase

DXOVO CNC Drilling & Tapping Machines – Real Workshop View

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