ITEM NAME:M8x0.75 Flexible Shaft Drive Drill Keyless Chuck Rotary Grinder Tool Black Descriptio n Description: - Easy to use and install - Conveniently, safely & quickly - Easily locks onto and releases drill bits - Keyless chuck finger-tightens for easy bit changes - Universal chuck Mini Quick Change Keyless Chuck - Allows drive power tools to use conventional drill bits - Unlimited Use in Automotives, Garages, Warehouses, Offices, Homes Etc - Instantly convert impact driver to hold non-quick change drill & driver bits - Chuck allows quick and easy accessory changes without changing collets Specifications: Material: Aluminum Alloy Color: Black Size: 8*0.75mm Package Included: 1 *Â Drill Chuck Note: 1.Due to the manual measurement and different measurement methods, the actual size could be slightly different. 2.Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photo and the actual item could be slightly different. We offer you what you need! M8x0.75 Flexible Shaft Drive Drill Keyless Chuck Rotary Grinder Tool Black.Universal chuck Mini Quick Change Keyless Chuck. - Keyless chuck finger-tightens for easy bit changes. - Instantly convert impact driver to hold non-quick change drill & driver bits. 1 Drill Chuck.