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JACOBS Drill Chuck: JT2, 3/64 in to 1/2 in Capacity - Taper-Mount Keyed Drill Chucks
JACOBSTaper-Mount Keyed Drill Chucks

JACOBS Drill Chuck: JT2, 3/64 in to 1/2 in Capacity

The JACOBS Drill Chuck, model 14442, is a taper-mount keyed drill chuck with a JT2 mount and a capacity range of 3/64 in to 1/2 in. It includes a K3 key for tightening and loosening the chuck. This product is…

SKU 3G-OTH-251535

Brand
JACOBS
Item
Drill Chuck: JT2, 3/64 in to 1/2 in Capacity
Category
Taper-Mount Keyed Drill Chucks
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Technical Specifications

JACOBS
Manufacturer Part Number
14442
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JACOBS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JACOBS Drill Chuck, model 14442, is a taper-mount keyed drill chuck with a JT2 mount and a capacity range of 3/64 in to 1/2 in. It includes a K3 key for tightening and loosening the chuck. This product is manufactured by JACOBS.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the JACOBS Drill Chuck 14442 used for?

The JACOBS Drill Chuck 14442 is used for securely holding drill bits in industrial drilling applications. Its JT2 taper mount fits compatible drill spindles, and the K3 key provides reliable tightening. It is suitable for general machining, metalworking, and woodworking operations requiring a 3/64 in to 1/2 in capacity.

What are the specifications of the JACOBS Drill Chuck 14442?

The JACOBS Drill Chuck 14442 has a JT2 taper mount and a capacity range of 3/64 in to 1/2 in. It includes a K3 key for operation. The manufacturer part number is 14442. This taper-mount keyed drill chuck is designed for precision drilling in industrial environments.

Where to buy the JACOBS Drill Chuck 14442 worldwide?

You can source the JACOBS Drill Chuck 14442 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time. 3G Electric supplies genuine JACOBS components for industrial applications.

How to install a JACOBS taper-mount drill chuck?

To install a JACOBS taper-mount drill chuck like model 14442, clean the spindle taper and chuck bore thoroughly. Align the chuck with the spindle and tap it firmly into place using a soft-faced hammer. Use the included K3 key to tighten or loosen bits. Always follow manufacturer guidelines 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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