Bosch Professional Keyed Chucks For Drills With Chuck Capacity 1.0–10.0mm, Mount Range 3/8"–24, Pack Of 1

About this item

• Secure Drill Bit Clamping for Any Job
• Keyed Drill Chuck is a simple and reliable solution for fixing drill bits for any type of job
• Consistently strong clamping force that securely fastens cylindrical or hex shank drill bits
• Easy handling: jaws are conveniently tightened and loosened with a key
• Different mounts: 1/2" - 20, 3/8"- 24, 5/8" - 16, B16, and SDS plus; compatible with most common drills