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DREMEL Open-Back Universal OIS Mounted Set, End Cut/Segmented, 5 Blades, MM391U - Open-Back Universal OIS Mounted Sets
DREMELOpen-Back Universal OIS Mounted Sets

DREMEL Open-Back Universal OIS Mounted Set, End Cut/Segmented, 5 Blades, MM391U

The DREMEL Oscillating Tool Blade Set: 5 Blades (SKU MM391U, MPN MM391U) is an Open-Back Universal OIS Mounted Set featuring a Universal Open-Back Connection. It includes (2) MM482U Universal Wood & Metal Flush Cut…

SKU 3G-OTH-291670

Brand
DREMEL
Item
Open-Back Universal OIS Mounted Set, End Cut/Segmented, 5 Blades, MM391U
Part Number
MM391U
Category
Open-Back Universal OIS Mounted Sets
Available to Order
Also known as:MM391UDREMEL
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Technical Specifications

DREMEL
Manufacturer Part Number
MM391U
Type
End Cut/Segmented, Universal Open-Back Connection

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

Product Description

The DREMEL Oscillating Tool Blade Set: 5 Blades (SKU MM391U, MPN MM391U) is an Open-Back Universal OIS Mounted Set featuring a Universal Open-Back Connection. It includes (2) MM482U Universal Wood & Metal Flush Cut Blades and is compatible with Fein tools using Universal Mounts.

Frequently Asked Questions

What is the DREMEL Oscillating Tool Blade Set MM391U used for?

The DREMEL MM391U blade set is used for flush cutting wood and metal with oscillating multi-tools. It includes five blades, two of which are MM482U Universal Wood & Metal Flush Cut Blades, making it suitable for renovation, demolition, and precision trimming in construction and maintenance applications.

What are the specifications of the DREMEL MM391U blade set?

The DREMEL MM391U is a 5-blade oscillating tool set with an Open-Back Universal OIS Mount. It includes two MM482U Universal Wood & Metal Flush Cut Blades. The set uses a Universal Open-Back Connection and is compatible with Fein tools when fitted with Universal Mounts. The manufacturer part number is MM391U.

Where to buy the DREMEL MM391U blade set worldwide?

You can source the DREMEL MM391U blade set worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we provide and deliver this DREMEL blade set internationally.

How to install the DREMEL MM391U oscillating blade set?

To install the DREMEL MM391U blades, first ensure your oscillating tool is off and unplugged. Align the blade's universal open-back connection with the tool's mounting flange, then tighten the clamping screw or lever securely. Always wear gloves and follow the tool manufacturer's safety instructions for blade changes.

Used in

Common applications for DREMEL
Metal fabrication — Dremel 536-02 crimped cup brush for cleaning and deburring welds
Plastic and composite finishing — Dremel 403-02 nylon straight wheel brush for light deburring
Woodworking — Dremel MM20V-01 cordless oscillating tool for cutting and sanding in tight spaces
Electronics marking — Dremel 290-02 engraver with carbide tip for etching serial numbers on metal enclosures
Automotive maintenance — Dremel 442-02 carbon steel cup brush for rust removal on chassis components
Glass and ceramic etching — Dremel 2050-15 engraver for marking identification codes
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DREMEL Products

3G Electric supplies DREMEL open-back universal ois mounted sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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