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JACOBS Morse Taper Sleeve: MT1 to MT2, 3 9/16 in Overall Lg - Morse Taper Sleeves
JACOBSMorse Taper Sleeves

JACOBS Morse Taper Sleeve: MT1 to MT2, 3 9/16 in Overall Lg

The JACOBS Morse Taper Sleeve (MPN 30422DN) is a Morse Taper Sleeve that adapts from MT1 to MT2, with an overall length of 3 9/16 inches. This JACOBS component enables the use of MT1 tooling in MT2 spindles.

SKU 3G-OTH-314113

Also listed as: 30422 DN · 30422-DN

Brand
JACOBS
Item
Morse Taper Sleeve: MT1 to MT2, 3 9/16 in Overall Lg
Category
Morse Taper Sleeves
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

JACOBS
Manufacturer Part Number
30422DN

Technical Documents

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

Product Description

The JACOBS Morse Taper Sleeve (MPN 30422DN) is a Morse Taper Sleeve that adapts from MT1 to MT2, with an overall length of 3 9/16 inches. This JACOBS component enables the use of MT1 tooling in MT2 spindles.

Frequently Asked Questions

What is the JACOBS Morse Taper Sleeve 30422DN used for?

The JACOBS Morse Taper Sleeve 30422DN adapts MT1 tooling to fit MT2 spindles. It is used in drilling, milling, and turning operations on machine tools, allowing operators to use smaller-shank drills or arbors in larger-taper spindles without changing the machine setup.

What are the specifications of the JACOBS Morse Taper Sleeve 30422DN?

The JACOBS Morse Taper Sleeve (MPN 30422DN) has an MT1 inner taper and an MT2 outer taper, with an overall length of 3 9/16 inches. It is manufactured by JACOBS and is designed for adapting MT1 tooling to MT2 spindles in industrial machining applications.

Where to buy the JACOBS Morse Taper Sleeve 30422DN worldwide?

3G Electric supplies the JACOBS Morse Taper Sleeve 30422DN 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 on this JACOBS component.

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

To select the correct Morse Taper Sleeve, match the inner taper to your tool shank size and the outer taper to your machine spindle. For example, the JACOBS 30422DN adapts MT1 tools to MT2 spindles. Always verify taper numbers and overall length to ensure proper fit and runout tolerance.

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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Cross-referenced by specification & description
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This arbor adapts a CAT40 spindle interface to a JT3 Jacobs taper, enabling the use of standard drill chucks in CNC machining centers and milling machines for drilling, reaming, and tapping operations
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