Easy to install and disassemble, more convenient and labor-saving
Features:
1. 100% brand new and high quality.
2. Keyless drill chuck for mini power drill, electric grinder.
3. 0.3-6.5mm clamping capacity, easily clamp different size of drill bits.
4. Easily locks onto and releases drill bits.
5. Allows hex drive power drill to use conventional drill bits.
Specification:
Clamping Range: 0.3-6.5mm
Driver Shank: 1/4" Hex Shank
Package List:
1 * Drill Chuck