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JACOBS JCM6208 Thread-Mount Keyed Drill Chuck - Thread-Mount Keyed Drill Chucks
JACOBSThread-Mount Keyed Drill Chucks

JACOBS JCM6208 Thread-Mount Keyed Drill Chuck

The JACOBS Drill Chuck, model JCM6208, is a thread-mount keyed drill chuck with a 3/8"-24 mount and a capacity range of 3/64 in to 1/4 in. It uses a K1 key for tightening and loosening. This product is manufactured…

SKU 3G-OTH-241879

Also listed as: JCM 6208 · JCM-6208

Brand
JACOBS
Item
JCM6208 Thread-Mount Keyed Drill Chuck
Part Number
JCM6208
Category
Thread-Mount Keyed Drill Chucks
Available to Order
Also known as:JCM6208JACOBS
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Technical Specifications

JACOBS
Manufacturer Part Number
JCM6208

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

Product Description

The JACOBS Drill Chuck, model JCM6208, is a thread-mount keyed drill chuck with a 3/8"-24 mount and a capacity range of 3/64 in to 1/4 in. It uses a K1 key for tightening and loosening. This product is manufactured by JACOBS.

Frequently Asked Questions

What is the JACOBS JCM6208 drill chuck used for?

The JACOBS JCM6208 is a thread-mount keyed drill chuck designed for precision drilling applications. It mounts directly onto spindles with a 3/8"-24 thread and securely holds bits from 3/64 in to 1/4 in. Common uses include metalworking, woodworking, and general machining where reliable bit retention is required.

What are the specifications of the JACOBS JCM6208 drill chuck?

The JACOBS JCM6208 is a keyed drill chuck with a 3/8"-24 thread mount and a capacity range of 3/64 in to 1/4 in. It uses a K1 key for tightening and loosening. The manufacturer part number is JCM6208. This chuck is built by JACOBS for industrial drilling accuracy.

Where to buy the JACOBS JCM6208 drill chuck worldwide?

3G Electric supplies the JACOBS JCM6208 drill chuck worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this JACOBS keyed chuck to customers across all regions.

How to install a thread-mount keyed drill chuck like the JACOBS JCM6208?

To install the JACOBS JCM6208, clean the spindle threads and the chuck's 3/8"-24 mount. Hand-tighten the chuck onto the spindle, then use the K1 key to firmly tighten it. Always ensure the chuck is fully seated before operation. For removal, reverse the process. Follow standard machine safety practices.

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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