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JACOBS Thread-Mount Keyed Drill Chuck - Thread-Mount Keyed Drill Chucks
JACOBSThread-Mount Keyed Drill Chucks

JACOBS Thread-Mount Keyed Drill Chuck

The JACOBS Drill Chuck (MPN JCM6204) is a thread-mount keyed drill chuck with a 5/16"-24 mounting thread and a capacity range of 1/64 in to 5/32 in. It uses a K0 key for tightening and loosening.

SKU 3G-OTH-241881

Also listed as: JCM 6204 · JCM-6204

Brand
JACOBS
Item
Thread-Mount Keyed Drill Chuck
Part Number
JCM6204
Category
Thread-Mount Keyed Drill Chucks
Available to Order
Also known as:JCM6204JACOBS
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Technical Specifications

JACOBS
Manufacturer Part Number
JCM6204

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JACOBS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JACOBS Drill Chuck (MPN JCM6204) is a thread-mount keyed drill chuck with a 5/16"-24 mounting thread and a capacity range of 1/64 in to 5/32 in. It uses a K0 key for tightening and loosening.

Frequently Asked Questions

What is the JACOBS Drill Chuck JCM6204 used for?

The JACOBS Drill Chuck JCM6204 is a thread-mount keyed chuck designed for precision drilling in metalworking, woodworking, and general industrial applications. It securely holds drill bits from 1/64 in to 5/32 in and mounts via a 5/16"-24 thread, making it suitable for use with compatible power tools and machine spindles.

What are the specifications of the JACOBS Drill Chuck JCM6204?

The JACOBS Drill Chuck JCM6204 has a 5/16"-24 mounting thread and a capacity range of 1/64 in to 5/32 in. It is a keyed chuck that uses a K0 key for tightening and loosening. The manufacturer part number is JCM6204, and it is produced by JACOBS, a trusted brand in industrial tooling.

Where to buy the JACOBS Drill Chuck JCM6204 worldwide?

The JACOBS Drill Chuck JCM6204 is available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for pricing and lead time on this JACOBS thread-mount keyed drill chuck.

How to install a JACOBS thread-mount keyed drill chuck?

To install the JACOBS Drill Chuck JCM6204, clean the spindle threads and the chuck's 5/16"-24 mounting thread. Hand-tighten the chuck onto the spindle, then use the K0 key to firmly tighten it. Always ensure the chuck is fully seated before operation. Refer to the tool manufacturer's manual for specific torque recommendations.

Used in

Common applications for JACOBS
Metalworking job shops — JACOBS MT3 to MT3 Morse taper extension (30450DN) for extending reach when drilling deep holes on a milling machine.
Automotive engine rebuilding — JACOBS MT2 to MT2 Morse taper extension (30446N) used in a drill press to adapt short tooling for cylinder head work.
Aerospace component manufacturing — JACOBS MT4 to MT5 Morse taper extension socket (30455DN) to adapt MT4 tooling to an MT5 spindle on a large machining center.
General maintenance and repair — JACOBS MT3 to MT2 Morse taper extension (30447DN) for adapting MT2 shank tools to an MT3 spindle in a maintenance workshop.
Tool rooms and die maintenance — JACOBS MT5 to MT4 Morse taper extension (30454N) to reduce from MT5 spindle to MT4 tooling for precision reaming operations.
Heavy equipment repair — JACOBS MT3 to MT4 Morse taper extension (30452N) used in a radial arm drill to adapt MT3 tools to an MT4 spindle for large hole drilling.
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JACOBS Products

3G Electric supplies JACOBS thread-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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