1.High Stability: The drill chuck design conforms to ergonomics, which can quickly switch tasks and keep movement, with good stability.
2.Firm Structure: The drill chuck is of keyless and self tightening design, the chuck can tightly fix the drill bit and is not easy to loosen.
3.Metal Material: The self tightening chuck is made of excellent metal, with high hardness, wear resistance and impact resistance.
4.Clamping Range: The drill chuck clamping range is 2-13mm, suitable for a variety of drill bits, and has a wide range of applications.

Specifications:

Material: Aluminum Alloy

Color: Black/Red

Chuck Diameter: Approx.43mm/1.7in
Hex: 63mm/2.5in
Clamping Range: Approx.2-13mm/0.08-0.51in

Package Included:

Type #A:

1 x Drilling Chuck

Type #B:

1 x Drilling Chuck

1 x Red Triangle Module(Not Include Extension Rods)