Features: 100% brand new and high quality. Keyless drill chuck for mini power drill, electric grinder. 0.3-6.5mm clamping capacity, easily clamp different size of drill bits. Easily locks onto and releases drill bits. 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