B16 keyless 1/2" self-tightening chuck for electric drill and lathe, 0-13mm.

This keyless self-tightening chuck combines robustness and practicality for your precision work. Featuring an excellent 45# steel metallic texture, its surface is comfortable and provides an easy grip, thus increasing output torque. Its unique thrust bearing efficiently transforms the torque applied by the handle into superior clamping force. The clamping force of this chuck adapts and increases automatically according to the effort required. Its keyless design allows for quick and easy manual tightening and loosening, simplifying tool changes. It is widely compatible with various machines: drills, milling machines, lathes, boring machines, and power tools.

Specifications:

- Type: B16

- Material: 45# Steel

- Capacity: 0-13 mm (1/2")

- Inner Diameter: 15.733 mm (0.61")

- Outer Diameter: 40 mm (1.57")

- Length: 88 mm (3.46")

Package includes:

1 x Chuck