Porta A10F38R 10mm Keyed Drill Chuck - 3/8"×24TPI
$42.95 $74.00

Medium Duty for professional users of power tools, bench drilling machines and woodworking machinery.
Includes Chuck Key.
Made In Italy.

Specifications:

Chuck Capacity: 0.5-10 mm
Mount: 3/8" x 24 TPI
Body Length (jaws extended): 60 mm
Body Dia.: 37mm
Chuck Key: KS2