BOSCH 13mm Keyed Drill Chuck

These Keyed Chucks from Bosch have a 1/2in. X 20 UNF thread fitting and are supplied with a key.

Keyed chucks up to 13 mm 1.5 - 13 mm, 1/2" - 20.

Specifications

• Type: Keyed chuck 13mm
• Shank diameter: 13mm
• Tool holder: 1/2inch x 20 UNF
• Drill features: Forward / reverse / hammer