Drill Chucks Jacobs

The Jacobs Multi-Craft Drill Chuck is mounted as original equipment on more drills than any other chuck by both domestic and import drill manufactures.

The Jacobs 1/2 inch Multi-craft chuck as original equipment on more drills than any other chuck. Features through-hardened jaws and industrial-grade design. Ideal for cordless reversible or non-reversible power drills.

The Jacobs Adapt-A-Drive 1/4 inch chuck with hex key is ideal for use in starting screw holes for use in hard to reach spaces. Integral hex mount locks the Adapt-A-Drive chuck into the screwdriver bit socket.

The Jacobs Multi-Craft Drill Chuck is mounted as original equipment on more drills than any other chuck by both domestic and import drill manufactures.

Jacobs Chucks and Keys are recognized by professionals and serious DIYers the world over as the number one brand for superior bit holding, durability and reliability. Positive locking mechanism prevents loosening in hammer and other high vibration applications

Jacobs Hand-Tite Dill Chucks keyless operation increases operator productivity and convenience by speeding bit changeovers and eliminating downtime caused by loss of chuck keys. Ergonomic design increases hand tightening efficiency and user comfort. The chucks also feature Hammerlock, a positive locking mechanism that prevents loosening in hammer and other high vibration applications.

"The Jacobs 1/2"" Hand-Tite keyless drill chuck with 3/8-24 mount is constructed of high performance material to maximize durability and performance. Split bit jaw increase grip over standard bite chucks by providing more contact with the bit."