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3M Expanding Drum: 1 in Dia x 2 in W - Expanding Drums for Spiral Bands
3MExpanding Drums for Spiral Bands

3M Expanding Drum: 1 in Dia x 2 in W

The 3M Expanding Drum (MPN 45137) is an unslotted expander drum for spiral bands, featuring a 1 in diameter x 2 in width and a 1/4 in straight-shank. 3G Electric interprets customer demand and delivers this genuine…

SKU 3G-OTH-532034

Brand
3M
Item
Expanding Drum: 1 in Dia x 2 in W
Category
Expanding Drums for Spiral Bands
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Technical Specifications

3M
Manufacturer Part Number
45137
Product Type
Expander Drum
Expanding Type
Unslotted
Straight-Shank
1/4 in
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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Expanding Drum (MPN 45137) is an unslotted expander drum for spiral bands, featuring a 1 in diameter x 2 in width and a 1/4 in straight-shank. 3G Electric interprets customer demand and delivers this genuine industrial part across 14 departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is the 3M Expanding Drum 45137 used for?

The 3M Expanding Drum 45137 is an unslotted expander drum designed to hold spiral abrasive bands for surface finishing, deburring, and polishing on metal, wood, and plastic. It is commonly used in industrial grinding and finishing applications where a 1 in diameter x 2 in wide band is required.

What are the specifications of the 3M Expanding Drum 45137?

The 3M Expanding Drum 45137 is an unslotted expander drum with a 1 in diameter and 2 in width. It features a 1/4 in straight-shank for mounting on rotary tools. The manufacturer part number is 45137, and it is designed for use with spiral abrasive bands.

Where to buy the 3M Expanding Drum 45137 worldwide?

3G Electric supplies the genuine 3M Expanding Drum 45137 worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this part for your finishing or deburring operations.

How to install the 3M Expanding Drum 45137?

To install the 3M Expanding Drum 45137, mount the 1/4 in straight-shank into a compatible rotary tool chuck or collet. Slide the spiral abrasive band over the drum, ensuring it seats evenly. Tighten the tool securely and verify the band is centered before operating at recommended speeds.

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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