qiya 0.3-8mm Keyless Chuck Conversion Hex Shank Adapter Drill Bit Quick Change Driver

Features: *Instantly converts drivers to hold non-quick replace drill & driver bits *Keyless chuck finger tightens for easy bit changes *Quick replace hex shank for instant swaps 1/4 drivers & *quick-replace adapters . *Easily locks onto and releases drill bits. *Allows hex drive power tolls to use conventional drill bits. Specifications: Product Name: Keyless Chuck Material:metal Color:black，Sliver（as picture ） Size:45mm total length （as picture） Drill Chuck Range: 0.3-8mm Quantity：1pc Package Content: 1* Keyless Chuck Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.