Copper Collet Chuck Durable Brass Collet Adapter Electric Grinding Chuck for Rotary Tools & Power Drills Under 4.8mm

Features: Durable and reliable copper collet chuck designed for precision gripping and long lasting performance in demanding rotary tool applications, featuring a polished brass layer for enhanced corrosion resistance. Engineered with a bright copper plated core and standardized 4.8mm (0.19") inner diameter compatibility, this power tool accessory seamlessly integrates with drills, electric grinders, and hose mounted polishing systems. Ideal for professional mechanics, DIY enthusiasts, and woodworking specialists requiring secure bit retention for high speed rotary tools in workshops or home garages. Perfect for metal fabrication projects, precision carving tasks, automotive maintenance, and industrial grade polishing operations where vibration control and tool stability are critical. Optimized for reduced slippage during extended use, this copper collet chuck ensures consistent torque transmission while maintaining compatibility with universal rotary tool accessories across multiple brands.

Specifications: Material: Brass Size: Direct clamping of clamping end: 4.3mm/4.8mm

Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.

Package includes: 10/11xElectric Grinding Chuck