Bosch Professional Zubehör Keyless drill chuck up to 13 mm, 3/8 inch

The quick-release drill chuck offers convenient handling without a key for maximum user comfort. It allows for easy and fast clamping with both hands to securely attach cylindrical or hex shank drills. Quick-release chucks with two sleeves are available with various mountings (1/2" - 20, 3/8" - 24, 5/8" - 16, 1/4" - external hex shank, B16, and SDS plus) and are compatible with most common drills without spindle locking. Information on impact resistance or suitability for counterclockwise rotation can be found in the technical specifications. Clamping range mm: 1.5 – 13.0, mounting range: 3/8" – 24, chuck type: quick-release chuck.