JACOBS Morse Taper to Jacobs Taper Arbor MT5 to JT4
The JACOBS Drill Chuck Arbor (MPN 7328DN) is a Morse-Taper to Jacobs-Taper arbor, model 7328DN, designed to adapt a drill chuck with a JT4 taper to a machine spindle with an MT5 taper. This arbor enables secure…
SKU 3G-OTH-213151
Also listed as: 7328 DN · 7328-DN
Local availability & support
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The JACOBS Drill Chuck Arbor (MPN 7328DN) is a Morse-Taper to Jacobs-Taper arbor, model 7328DN, designed to adapt a drill chuck with a JT4 taper to a machine spindle with an MT5 taper. This arbor enables secure mounting of compatible drill chucks onto equipment with a Morse Taper No. 5 spindle bore.
Frequently Asked Questions
What is a JACOBS Drill Chuck Arbor MT5 to JT4 used for?
This JACOBS arbor adapts a drill chuck with a JT4 taper to a machine spindle with an MT5 taper. It enables secure mounting of compatible chucks onto milling machines, lathes, or drill presses that have a Morse Taper No. 5 bore, ensuring accurate alignment for drilling operations.
What are the specifications of the JACOBS 7328DN arbor?
The JACOBS 7328DN arbor has a Morse Taper No. 5 (MT5) shank and a Jacobs Taper No. 4 (JT4) socket. It is designed to adapt a JT4 drill chuck to an MT5 machine spindle. The manufacturer part number is 7328DN, and it is made by JACOBS.
Where to buy a JACOBS MT5 to JT4 arbor worldwide?
3G Electric supplies the JACOBS 7328DN arbor to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this precision arbor.
How to install a JACOBS MT5 to JT4 arbor?
Clean the MT5 spindle bore and the arbor shank thoroughly. Insert the arbor into the spindle with a firm twist, then tap it lightly with a soft-faced hammer to seat it. Mount the JT4 drill chuck onto the arbor's taper. Always use a drift to remove the arbor from the spindle.
Used in
Common applications for JACOBSJACOBS Products
3G Electric supplies JACOBS morse-taper to jacobs-taper arbors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.