13mm Chuck Set Hand-Tight Self-Locking Chuck Impact Electric Hammer Wrench Conversion Round Hexagon Handle

The chuck can tightly fix the drill bit and is not easy to loosen.
Durable, long service life, suitable for long-term work.
Easy installation and disassembly, more convenient and labor-saving.
Suitable for types of drill bits.
Keyless and self-locking design is more in line with ergonomics.

Name:13mm electric drill bit set
Colour:As Shown
Material:Metal
Size:Connection size:1/2-20UNF

Package Contents:
1 * Electric drill bit set

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.