Main Features:- Made of the high-quality aluminum alloy.
- Keyless chuck conversion tool.
- The superb hex chuck allows you to hold small drill bits from 0.3 to 3.4mm.
- Eliminate the need to buy a whole new bit set for your screwdriver.

Specifications:
Surface Color: Silver
Material: Aluminum alloy
Shaft Diameter: 2.35mm Application: Wood Working Tool
DIY Supplies: Woodworking Package weight: 0.032 kg
Package Size(L x W x H): 8.30 x 7.00 x 1.50 cm / 3.27 x 2.76 x 0.59 inches Package Contents: 1 x Hex Keyless Round Handle Chuck