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3M Expanding Drum: 3 in Dia x 3 in W - Expanding Drums for Spiral Bands
3MExpanding Drums for Spiral Bands

3M Expanding Drum: 3 in Dia x 3 in W

The 3M Expanding Drum (MPN 45123) is an unslotted expander drum for spiral bands, with a 3 in diameter, 3 in width, and a 1/2 in straight-shank arbor. This OEM 3M product is designed for mounting abrasive spiral…

SKU 3G-OTH-532043

Brand
3M
Item
Expanding Drum: 3 in Dia x 3 in W
Category
Expanding Drums for Spiral Bands
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Technical Specifications

3M
Manufacturer Part Number
45123
Product Type
Expander Drum
Expanding Type
Unslotted
Straight-Shank
1/2 in
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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Expanding Drum (MPN 45123) is an unslotted expander drum for spiral bands, with a 3 in diameter, 3 in width, and a 1/2 in straight-shank arbor. This OEM 3M product is designed for mounting abrasive spiral bands in industrial finishing applications.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the 3M Expanding Drum 45123 used for?

The 3M Expanding Drum 45123 is used to mount abrasive spiral bands for industrial finishing, deburring, and surface preparation. Its unslotted design provides a smooth surface for consistent band tension, making it suitable for metalworking, woodworking, and composite fabrication.

What are the specifications of the 3M Expanding Drum 45123?

The 3M Expanding Drum 45123 has a 3 in diameter, 3 in width, and a 1/2 in straight-shank arbor. It is an unslotted expander drum designed for spiral bands. The OEM part number is 45123, and it is manufactured by 3M.

Where to buy the 3M Expanding Drum 45123 worldwide?

3G Electric supplies the 3M Expanding Drum 45123 worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this OEM 3M product to your facility. Contact us for availability and lead time.

How to install a spiral band on the 3M Expanding Drum 45123?

To install a spiral band on the 3M Expanding Drum 45123, slide the band over the drum, then expand the drum by tightening the arbor nut. Ensure the band is centered and tensioned evenly. Always follow the manufacturer's safety guidelines for abrasive tool mounting.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.

3M Products

3G Electric supplies 3M expanding drums for spiral bands. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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