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3M Air Random Orbital Sander: 3 in Disc, 3/16 in Orbit, Self-Vacuum - Self-Vacuum Random Orbital Sanders
3MSelf-Vacuum Random Orbital Sanders

3M Air Random Orbital Sander: 3 in Disc, 3/16 in Orbit, Self-Vacuum

The 3M Air Random Orbital Sander: 3 in Disc (MPN 28511) is a self-vacuum random orbital sander with a 3/16 in orbit and a hook-and-loop/pressure-sensitive-adhesive disc attachment. 3G Electric interprets demand for…

SKU 3G-OTH-147262

Brand
3M
Item
Air Random Orbital Sander: 3 in Disc, 3/16 in Orbit, Self-Vacuum
Part Number
28511
Category
Self-Vacuum Random Orbital Sanders
Available to Order
Also known as:285113M
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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

3M
Manufacturer Part Number
28511
Type
Hook and Loop/Pressure Sensitive Adhesive
Orbit
3/16 in

Technical Documents

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3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Air Random Orbital Sander: 3 in Disc (MPN 28511) is a self-vacuum random orbital sander with a 3/16 in orbit and a hook-and-loop/pressure-sensitive-adhesive disc attachment. 3G Electric interprets demand for this 3M tool and delivers it alongside genuine industrial equipment across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is the 3M Air Random Orbital Sander 28511 used for?

The 3M Air Random Orbital Sander 28511 is used for fine sanding and finishing on wood, metal, and composite surfaces. Its 3/16 in orbit delivers a swirl-free finish, ideal for automotive bodywork, woodworking, and industrial paint prep where a smooth surface is critical.

What are the specifications of the 3M Air Random Orbital Sander 28511?

The 3M Air Random Orbital Sander 28511 has a 3 in disc diameter, a 3/16 in orbit, and accepts hook-and-loop or pressure-sensitive adhesive discs. It is a self-vacuum random orbital sander, designed for dust extraction during use. The manufacturer part number is 28511.

Where to buy the 3M Air Random Orbital Sander 28511 worldwide?

3G Electric supplies the 3M Air Random Orbital Sander 28511 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time; we source genuine industrial equipment across 14 departments, including pneumatics and finishing tools.

How to maintain the 3M Air Random Orbital Sander 28511?

To maintain the 3M Air Random Orbital Sander 28511, regularly clean the vacuum ports and pad to prevent dust buildup. Lubricate the air motor per the manufacturer's schedule, and inspect the pad for wear. Replace the disc when adhesion weakens. Proper maintenance extends tool life and ensures consistent finish quality.

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.
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3M Products

3G Electric supplies 3M self-vacuum random orbital sanders. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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