1.5-10mm 1/4" Hex Shank Electric Drill Chuck, 3/8-24UNF Mount Universal Drill Chuck Converter, Quick Change Connection Adapter with Chuck Key

- Supplied with chuck key, convenient to use and adjust.

- Made from premium chrome vanadium steel. 

- The jaws have been specially treated, have good abrasion resistance; equipped with a tightening wrench, the tightening can be adjusted properly.

- Classic 3-jaw key design, precision and high gripping force.

- Can securely hold a wide range of twist drills and step drills with shank from 0.06" to 0.39"/1.5 - 10mm.

- This drill chuck with 1/4 inch hex shank instantly converts impact driver to hold non-quick change drill bits and bits.

- Versatile use on impact drills and power screwdrivers to quickly change tasks and keep the job moving.

➤ Specification:

Material: chrome-vanadium steel

Shank: 1/4 inch hex shank

Mounting thread: 3/8-24UNF

Capacity range: 0.06 - 0.39 inch (1.5 - 10 mm)

➤ Please Note:

- The product cannot be used counterclockwise!

- It should be transferred from impact drill stalls when using hammer chuck, other stalls will drive the chuck broken!

- Widely used in impact drills and electric drills to quickly change tasks and keep work running smoothly.

-The surface of this product may be scratched due to collisions in the transportation process, but it will not affect normal use, please rest assured to buy.

➤ Package Included:

1 1/4" hex shank chuck

1 x chuck key