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JACOBS Drill Chuck: JT33, 3/64 in to 1/2 in Capacity - Taper-Mount Keyed Drill Chucks
JACOBSTaper-Mount Keyed Drill Chucks

JACOBS Drill Chuck: JT33, 3/64 in to 1/2 in Capacity

The JACOBS Drill Chuck, model 14451, is a taper-mount keyed drill chuck with a JT33 taper and a capacity range of 3/64 in to 1/2 in. It features a K3C key for tightening and loosening. This product is manufactured by…

SKU 3G-OTH-251537

Brand
JACOBS
Item
Drill Chuck: JT33, 3/64 in to 1/2 in Capacity
Category
Taper-Mount Keyed Drill Chucks
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Technical Specifications

JACOBS
Manufacturer Part Number
14451
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JACOBS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JACOBS Drill Chuck, model 14451, is a taper-mount keyed drill chuck with a JT33 taper and a capacity range of 3/64 in to 1/2 in. It features a K3C key for tightening and loosening. This product is manufactured by JACOBS.

Frequently Asked Questions

What is the JACOBS Drill Chuck 14451 used for?

The JACOBS Drill Chuck 14451 is used to securely hold drill bits in industrial drilling machines. Its JT33 taper mount fits compatible spindles, and the K3C key provides reliable tightening. Common applications include metalworking, woodworking, and general machining where precise bit clamping from 3/64 in to 1/2 in is required.

What are the specifications of the JACOBS Drill Chuck 14451?

The JACOBS Drill Chuck 14451 has a JT33 taper mount and a capacity range of 3/64 in to 1/2 in. It uses a K3C key for operation. The manufacturer part number is 14451, and it is a taper-mount keyed drill chuck designed for industrial drilling applications.

Where to buy the JACOBS Drill Chuck 14451 worldwide?

You can source the JACOBS Drill Chuck 14451 worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine JACOBS components to procurement teams and plant engineers globally.

How to install a taper-mount JACOBS drill chuck?

To install a taper-mount JACOBS drill chuck like model 14451, clean the spindle taper and chuck bore thoroughly. Align the chuck's JT33 taper with the spindle and tap it firmly into place using a soft-faced hammer. Use the K3C key to tighten or loosen bits. Always follow the manufacturer's instructions for safe operation.

Used in

Common applications for JACOBS
General machining – JACOBS keyed drill chucks (e.g., MPN JCM6214, JT2 mount) for manual drill presses and milling machines.
Production drilling – JACOBS high-precision keyless chucks (e.g., MPN 31415, MT4) for automated CNC drilling centers.
Corrosive environment toolholding – JACOBS stainless steel chucks (e.g., MPN JCM6624Z) for food processing or chemical plant maintenance.
Spindle adaptation – JACOBS Morse taper sleeves (e.g., MPN 30427DN) for retrofitting older machine tools with modern chucks.
Portable drilling – JACOBS thread-mount chucks (e.g., MPN JCM6204, 5/16-24) for hand-held electric drills and magnetic base drills.

JACOBS Products

3G Electric supplies JACOBS taper-mount keyed drill chucks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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