Features:
1. 1/4 " Keyless drill chuck can easily insert electric screwdriver and quickly convert to drill bit.
2. Universal hex shank input link of 0.3mm to 6.5mm and 0.3mm to 3.6mm.
3. The drill chuck can be used for most cordless electric screwdrivers and drills.
4.Widely used - Applicable to offices, warehouses, garages, residences, cars, etc..
Warm Tips: Due to manual measurement, you may receive a slight size error of the product. Due to the shooting light problem, please allow a slight color difference.