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JACOBS Morse Taper Sleeve: MT2 to MT4 - Morse Taper Sleeves
JACOBSMorse Taper Sleeves

JACOBS Morse Taper Sleeve: MT2 to MT4

The JACOBS Morse Taper Sleeve (MPN 30426DN) is a Morse Taper Sleeve that adapts from MT2 to MT4 with an overall length of 4 7/8 inches. This JACOBS-branded sleeve enables the use of MT2-shank tools in MT4-spindle…

SKU 3G-OTH-314114

Brand
JACOBS
Item
Morse Taper Sleeve: MT2 to MT4
Category
Morse Taper Sleeves
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Technical Specifications

JACOBS
Manufacturer Part Number
30426DN
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JACOBS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JACOBS Morse Taper Sleeve (MPN 30426DN) is a Morse Taper Sleeve that adapts from MT2 to MT4 with an overall length of 4 7/8 inches. This JACOBS-branded sleeve enables the use of MT2-shank tools in MT4-spindle machines.

Frequently Asked Questions

What is a JACOBS Morse Taper Sleeve used for?

A JACOBS Morse Taper Sleeve adapts MT2-shank tools for use in MT4-spindle machines. It is commonly used in drilling, milling, and turning operations to extend tool compatibility without changing the machine spindle.

What are the specifications of the JACOBS 30426DN Morse Taper Sleeve?

The JACOBS 30426DN Morse Taper Sleeve adapts from MT2 to MT4 with an overall length of 4 7/8 inches. It is a JACOBS-branded sleeve designed for secure tool holding in industrial machining applications.

Where to buy JACOBS Morse Taper Sleeves worldwide?

3G Electric supplies JACOBS Morse Taper Sleeves worldwide. We handle full logistics and customs clearance to deliver this MT2-to-MT4 adapter to your facility, ensuring you get the right tooling for your machining operations.

How to select the correct Morse Taper Sleeve for a machine?

Match the sleeve's internal taper to your tool shank and its external taper to your machine spindle. For the JACOBS 30426DN, the internal taper is MT2 and the external taper is MT4. Verify overall length clearance in your machine before ordering.

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 morse taper sleeves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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JACOBS Morse Taper Sleeve: MT3 to MT4, 5 1/2 in Overall Lg (MPN 30425DN). Key specifications — attr266150: MT4; attr266152: MT3; attr277581: JACOBS.
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