Our keyless drill chuck can firmly hold the drill bit, sturdy and not easy to loosen. Durable and long service life, suitable for long-time work. Convenient installation and disassembly, more convenient and labor-saving. The keyless self-tightening design is more ergonomic.
Specification:
Diameter:43mm/1.69in
Length:58mm/2.28in
Connection Size:1/2-20UNF
Clamp Range:2 ~ 13mm / 0.04 ~ 0.51in
Package List:
1 x Drill Chuck