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Jacobs Thread Mounting Medium Duty Plain Bearing Chucks

Jacobs Thread Mounting Medium Duty Plain Bearing Chucks

Industrial series drill chucks, made by Jacobs.
Thread Mounting . With key.
"BA" models are reversible ("B" models run forward only).

For more information about chucks, arbors, and Morse or Jacobs Taper dimensions, please visit our Drill Chuck Mounting page, which can also be found in our "Metalworking Reference" section of this website.

Follow this link to see drill chuck arbors for drill chucks with a threaded back.
Quantity Price Model Description Capacity Threaded Mount Key Included

$145.90 JAC-0B5/16
.014-.5/32" 5/16-24 Mount Jacobs Chuck .014-5/32" 5/16"-24 K0

$106.90 JAC-1B3/8
.040-1/4" 3/8-24 Mount Jacobs Chuck 040-1/4" 3/8"-24 K1
Out of stock
$106.90 JAC-1BA3/8
.040-1/4" 3/8-24 Mount Jacobs Chuck .040-1/4" 3/8"-24 K1

$115.40 JAC-41BA3/8
.040-3/8" 3/8-24 Mount Jacobs Chuck - 32282C .040-3/8" 3/8"-24 K30

$166.50 JAC-41BA1/2
.040-3/8" 1/2-20 Mount Jacobs Chuck .040-3/8" 1/2"-20 K30

$142.00 JAC-2BA3/8
.040-3/8" 3/8-24 Mount Jacobs Chuck .040-3/8" 3/8"-24 K2

$152.80 JAC-33BA3/8
5/64"-1/2" 3/8-24 Mount Jacobs Chuck 5/64"-1/2" 3/8"-24 K32

$146.50 JAC-33BA1/2
5/64"-1/2" 1/2-20 Mount Jacobs Chuck 5/64"-1/2" 1/2"-20 K32

$152.60 JAC-33BA5/8
5/64"-1/2" 5/8-16 Mount Jacobs Chuck 5/64"-1/2" 5/8"-16 K32