Precision Thread Grinders for High-Accuracy Machining.
🔹 High-Precision Thread Grinding Solutions
Our thread grinders deliver micron-level accuracy for producing precision threads, worms, and lead screws in hardened steels, alloys, and exotic materials. Ideal for aerospace, automotive, and medical industries requiring tight tolerances (±0.005mm) and superior surface finishes (Ra 0.4μm).

Advantages

✔ CNC-controlled for repeatable precision
✔ Multi-axis grinding (up to 5-axis configurations)
✔ Automatic wheel dressing & compensation
✔ High rigidity granite/machine base for vibration-free operation
✔ Coolant filtration system for extended wheel life

Why Choose Our Thread Grinders

1️⃣ Customized for Your Production Needs
CNC programming support (Fanuc, Siemens, Mitsubishi controls)
Special wheel configurations (CBN, diamond, aluminum oxide)
Automation-ready for integration with robotic loading

2️⃣ Global Supply & Support
FOB/CIF/DDP shipping terms
12-month warranty with lifetime technical support
On-site installation & training available

3️⃣ Industry-Leading Performance
Max workpiece diameter: 300mm
Max thread length: 1,500mm
Thread pitch range: 0.5mm to 50mm
Grinding wheel speed: Up to 60m/sec

📞 Contact for OEM/ODM Inquiries
📧 Email: shyz-yyh@aliyun.com

Q: What types of threads can be ground using a thread grinder?

A: Thread grinders can grind various types of threads including internal and external threads, acme threads, metric threads, and others used in different industrial applications.

Q: How does a thread grinder ensure precision grinding of threads?

A: These machines use specialized grinding wheels and advanced CNC controls to accurately shape and finish threads, ensuring precise pitch, lead, and thread profile.

Q: What materials are typically used for threaded components ground by a thread grinder?

A: Thread grinders are suitable for grinding threads on components made from steel, stainless steel, aluminum, brass, and other materials used in manufacturing.

Q: Is coolant necessary during thread grinding operations?

A: Yes, coolant is essential in thread grinding to control heat generation, prevent thermal damage to the workpiece and grinding wheel, and improve surface finish and tool life.

Q: What are the maintenance requirements for a thread grinder?

A: Regular maintenance includes inspecting and replacing grinding wheels, checking machine alignments, and ensuring proper lubrication to maintain precision and extend machine life.

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