Nityo NI 4427 6mm Die Grinder – Heavy-Duty Power with Side Exhaust Control

The Nityo NI 4427 Die Grinder is engineered for professionals who need reliable performance and powerful precision in metalworking. Equipped with a 6mm collet and 35,000 RPM free speed, this grinder is perfect for high-speed grinding, deburring, and polishing applications.

With a durable aluminum body, low vibration technology, and side exhaust, the NI 4427 offers enhanced control, comfort, and safety, even during continuous use. It’s lightweight at 0.80 kg, yet built tough for heavy-duty industrial applications.

Whether you’re working in fabrication units or general repair workshops, this tool ensures long-lasting performance and operator convenience.

Key Features:

• 6mm collet for versatile tool compatibility
• 35,000 RPM for fast and efficient results
• Rugged and lightweight (0.80 kg) aluminum housing
• Side exhaust to direct airflow safely away from the user
• Minimal vibration for smoother operation
• Built for industrial grinding, polishing, and metal finishing
• Strong, stable power with long performance life

Specifications:

• Collet Size: 6 mm
• Free Speed: 35,000 RPM
• Weight: 0.80 Kg
• Exhaust: Side
• Air Pressure: 6.3 Kg/cm²
• Average Air Consumption: 3 CFM
• Air Inlet: 1/4" NPT
• Length: 182 mm