Keyless Chuck 0.5-3.2mm For Dremel

Keyless Chuck 0.5-3.2mm For Dremel

Description:
Electric Grinding Chuck Quick Change Keyless Chuck 0.5-3.2mmFor Dremel

Features:
Eliminates need to change collets when swapping between bit sizes.
One chuck fits bits with shank sizes 0.5mm up to 3.2mm.
Twist-to-tighten/loosen with heavily-knurled grip means no wrench or key needed.
Fit for genuine Dremel and genuine other-brand rotary tools.
Heat treated & tempered high-carbon steel for durability; rust-resistant black oxide finish.

Specification:
Interface:M7(9/32",40 teeth)
Material: Steel + Aluminum
length:21mm
Clamping range: 0.5mm to 3.2mm.
Thread length: about 9mm