Norck: Your Source for High-Precision CNC Grinding

Norck delivers expert CNC grinding services optimized for exceptional surface finish, tight tolerances, and demanding applications across aerospace, defense, robotics, industrial, automotive, electronics, energy, hardware, and consumer products.

Norck: Your Data-Driven Partner for On-Demand Manufacturing Excellence

Norck is a technology-powered manufacturing leader specializing in CNC machining, 3D printing, sheet metal fabrication, and injection molding. Our intelligent, data-driven approach ensures exceptional quality, optimized costs, and seamless supply chain management for companies worldwide.

Key Services:

• Precision CNC Machining: High-quality custom parts and components.
• Advanced 3D Printing: Rapid prototyping and complex production parts.
• Sheet Metal Fabrication: Custom fabrication solutions across materials.
• Injection Molding: Scalable production for plastic parts.

Why Choose Norck?

• AI-Powered Manufacturing: Data and AI optimize our processes for superior quality, minimized costs, and supply chain visibility
• Vast Production Capacity: Our extensive partner network in Europe and the US guarantees both low and high-volume production.
• End-to-End Expertise: Our team of engineers, data scientists, and product developers ensure design for manufacturability and unparalleled service
• Single-Source Solution: Norck streamlines your supply chain, reduces overhead, enhances purchasing power, and delivers just-in-time results.
• Online CNC Grinding Services: Norck's online CNC grinding services provide a fast, easy, and reliable way to bring your ideas to life with high quality, custom made parts.
• CNC Grinding Services Near You: Your search for CNC grinding services ends here. Norck offers tailored engineering and manufacturing support that begin with your unique project needs. Whether you're a local business or searching online, our expert team delivers top-quality, customized CNC grinding solutions to bring your designs to life.

Experience the Norck difference.Get a quote fast for your manufacturing needs today!

La rettifica CNC (Computer Numerical Controlled grinding) indica un processo in cui una mola abrasiva affina un pezzo rimuovendo piccole quantità di materiale. La rettifica viene eseguita dopo la lavorazione per rimuovere i micropollici.

CNC grinding offers more advantages over traditional grinding methods:

• Higher accuracy: CNC grinding offers tight tolerances that can reach ±1µin (±0.025µm).
• More consistent: It is a more consistent process since it is controlled via a computer.
• Higher surface finish: CNC grinding offers smoother surfaces that can reach Ra 2µin 0.05µm 

How is it fabricated?

There are several types of CNC grinding, such as:

1.  Revolving parts : In this process, the workpiece is held in a mandrel and it rotates at high speed. A grinding wheel is then used to remove a thin layer of material while the part is in high rotation. A coolant supply is constantly poured onto the grinding wheel to cool it down. CNC grinding can be used for cylindrical parts, whether centric such as shafts, cylinders, and disks, or eccentric parts, such as crankshafts and camshafts.

Cylindrical grinding can be made for a cylinder's internal and external surfaces.

2. Rettifica di superfici: la rettifica di superfici è utilizzata per le superfici piane. Il mandrino può essere montato orizzontalmente per la rettifica piana o verticalmente per la sbavatura.

3. Rettifica dei filetti: è un processo di rettifica dei filetti. In questo processo, una mola sottile viene utilizzata per lucidare

4. Rettifica degli ingranaggi: La rettifica degli ingranaggi è un processo di lucidatura degli ingranaggi. Questo processo viene eseguito utilizzando una mola sottile rotante per rettificare tra i denti degli ingranaggi. Dopo aver rettificato ogni dente, gli ingranaggi ruotano per rettificare il successivo.