Brand Jacobs
Drill Chuck Type Drill Chuck
Mounting Size 1/4 in
Mount Type Tapered Mount
Chuck Type Keyed
Country of Origin United States

Check the listing for details. Jacobs 1A Precision Keyed Drill Chuck, 0–1/4" Capacity, #1 JT Taper Mount. Condition: Used, Made in United States. Listed at 12.99 USD. It is designed to be mounted using a#1 Jacobs Taper (1JT), which mates it to a compatible machine spindle or arbor. Mounting Type : #1 Jacobs Taper (1JT), a standard industrial mounting system. TheJacobs No. 1A (or Model 1A) is a.

$9.09
$12.99