We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
Describe the job or paste specifications. Press Enter or Search.
RFQ CartGet a QuoteSign inSign up
3M Central Vacuum Random Orbital Sander - Central Vacuum Random Orbital Sanders
3MCentral Vacuum Random Orbital Sanders

3M Central Vacuum Random Orbital Sander

The 3M Air Random Orbital Sander: 3 in Disc (MPN 28503) is a central vacuum random orbital sander with a 3/16 in orbit and a Hook and Loop/Pressure Sensitive Adhesive interface. 3G Electric interprets demand and…

SKU 3G-OTH-146764

Brand
3M
Item
Central Vacuum Random Orbital Sander
Part Number
28503
Category
Central Vacuum Random Orbital Sanders
Available to Order
Also known as:285033M
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

3M
Manufacturer Part Number
28503
Type
Hook and Loop/Pressure Sensitive Adhesive
Orbit
3/16 in

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The 3M Air Random Orbital Sander: 3 in Disc (MPN 28503) is a central vacuum random orbital sander with a 3/16 in orbit and a Hook and Loop/Pressure Sensitive Adhesive interface. 3G Electric interprets demand and delivers this genuine 3M tool across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the 3M Air Random Orbital Sander 28503 used for?

The 3M Air Random Orbital Sander 28503 is used for fine finishing and blending on metal, wood, and composites. Its 3/16 in orbit delivers a swirl-free finish, ideal for automotive bodywork, woodworking, and industrial surface preparation where a smooth, uniform result is required.

What are the specifications of the 3M Air Random Orbital Sander 28503?

The 3M Air Random Orbital Sander 28503 has a 3 in disc, a 3/16 in orbit, and accepts hook-and-loop or pressure-sensitive adhesive discs. It is a central-vacuum random orbital sander designed for dust extraction. The manufacturer part number is 28503.

Where to buy the 3M Air Random Orbital Sander 28503 worldwide?

3G Electric supplies the 3M Air Random Orbital Sander 28503 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this central-vacuum random orbital sander.

How to maintain the 3M Air Random Orbital Sander 28503?

To maintain the 3M Air Random Orbital Sander 28503, regularly clean the vacuum port 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 diminishes to ensure consistent performance.

Used in

Common applications for 3M
Electrical maintenance — 3M Super 33+ electrical tape for insulating splices and bundling wires in control circuits.
Mining cable repair — 3M molded resin pouch for coating cable jackets in mine and portable cable applications.
Utility cable splicing — 3M cold shrink splice kit rated for 15 kV for insulating and repairing power cables.
Industrial wire harnessing — 3M 2520 series varnished cotton cloth tape for abrasion resistance in wire harnessing.
Structural bonding — 3M DP8005 acrylic adhesive for bonding plastics, metals, and composites in assembly operations.
Cable protection — 3M heat shrink tubing for sealing and protecting electrical connections from moisture and abrasion.
Not sure this is the right part? Photo-identify it→

3M Products

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

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
Self-vacuum random orbital sander for fine sanding and finishing on wood, metal, and composite surfaces. Features a 3/16 in orbit for swirl-free finish and accepts hook-and-loop or pressure-sensitive adhesive discs. Suitable for automotive bodywork, woodworking, and paint prep applications
3M
Self-vacuum random orbital sander for fine sanding and finishing on wood, metal, and composite surfaces. Features a 3/16 in orbit for swirl-free finish and accepts hook-and-loop or pressure-sensitive adhesive discs. Suitable for automotive bodywork, woodworking, and paint prep applications
This pneumatic random orbital sander uses a 3 in disc with hook and loop or pressure sensitive adhesive attachment. The 3/16 in orbit produces a swirl-free finish suitable for fine finishing and blending on metal, wood, and composite surfaces. It is a non-vacuum model designed for general surface preparation and coating removal tasks
3M
This pneumatic random orbital sander uses a 3 in disc with hook and loop or pressure sensitive adhesive attachment. The 3/16 in orbit produces a swirl-free finish suitable for fine finishing and blending on metal, wood, and composite surfaces. It is a non-vacuum model designed for general surface preparation and coating removal tasks
This pneumatic random orbital sander accepts 5 in discs with hook-and-loop or pressure-sensitive-adhesive backing. The 3/16 in orbit delivers a swirl-free finish suitable for paint preparation, fine sanding, and surface finishing on wood, metal, and composites
3M
This pneumatic random orbital sander accepts 5 in discs with hook-and-loop or pressure-sensitive-adhesive backing. The 3/16 in orbit delivers a swirl-free finish suitable for paint preparation, fine sanding, and surface finishing on wood, metal, and composites
Pneumatic random orbital sander with a 3 in disc diameter and 1/8 in orbit. Accepts hook-and-loop or pressure-sensitive adhesive discs. Non-vacuum design for use with external dust collection. Suitable for fine sanding and finishing on wood, metal, and composite surfaces
3M
Pneumatic random orbital sander with a 3 in disc diameter and 1/8 in orbit. Accepts hook-and-loop or pressure-sensitive adhesive discs. Non-vacuum design for use with external dust collection. Suitable for fine sanding and finishing on wood, metal, and composite surfaces

More from 3M

View all 3M parts →
This pneumatic random orbital sander features a 5 in disc with hook and loop or pressure sensitive adhesive attachment. With a 3/32 in orbit and 0.3 hp, it is suited for fine sanding and finishing on wood, metal, and composite surfaces in industrial finishing applications
3M
This pneumatic random orbital sander features a 5 in disc with hook and loop or pressure sensitive adhesive attachment. With a 3/32 in orbit and 0.3 hp, it is suited for fine sanding and finishing on wood, metal, and composite surfaces in industrial finishing applications
This pneumatic random orbital sander features a 5-inch hook and loop/pressure sensitive adhesive disc interface. With a 3/8-inch orbit and 0.3 hp motor, it is suited for fine finishing and material removal on surfaces such as wood, metal, and composites. The central vacuum design connects to a dust extraction system for cleaner operation
3M
This pneumatic random orbital sander features a 5-inch hook and loop/pressure sensitive adhesive disc interface. With a 3/8-inch orbit and 0.3 hp motor, it is suited for fine finishing and material removal on surfaces such as wood, metal, and composites. The central vacuum design connects to a dust extraction system for cleaner operation
Pneumatic random orbital sander with 6 in disc, 0.3 hp motor, and 3/8 in orbit. Features hook and loop/pressure sensitive adhesive backing for disc attachment. Designed for fine finishing and material removal on wood, metal, and composites in surface preparation applications
3M
Pneumatic random orbital sander with 6 in disc, 0.3 hp motor, and 3/8 in orbit. Features hook and loop/pressure sensitive adhesive backing for disc attachment. Designed for fine finishing and material removal on wood, metal, and composites in surface preparation applications
This pneumatic random orbital sander features a 6-inch disc with hook and loop/pressure sensitive adhesive attachment. It operates with a 3/32-inch orbit and 0.3 hp, designed for central vacuum dust extraction. Suitable for fine sanding and finishing on wood, metal, and composite surfaces in automotive bodywork, woodworking, and industrial finishing applications
3M
This pneumatic random orbital sander features a 6-inch disc with hook and loop/pressure sensitive adhesive attachment. It operates with a 3/32-inch orbit and 0.3 hp, designed for central vacuum dust extraction. Suitable for fine sanding and finishing on wood, metal, and composite surfaces in automotive bodywork, woodworking, and industrial finishing applications
This pneumatic random orbital sander features a 5 in disc with hook and loop/pressure sensitive adhesive attachment. With a 0.3 hp motor and 5/16 in orbit, it is suited for fine finishing and material removal on surfaces such as wood, metal, and composites in industrial finishing applications
3M
This pneumatic random orbital sander features a 5 in disc with hook and loop/pressure sensitive adhesive attachment. With a 0.3 hp motor and 5/16 in orbit, it is suited for fine finishing and material removal on surfaces such as wood, metal, and composites in industrial finishing applications
This pneumatic random orbital sander features a 6 in disc with hook and loop/pressure sensitive adhesive attachment. With a 3/16 in orbit and 0.3 hp, it is suited for fine sanding and finishing on wood, metal, and composite surfaces. The central vacuum design provides integrated dust extraction for cleaner operation
3M
This pneumatic random orbital sander features a 6 in disc with hook and loop/pressure sensitive adhesive attachment. With a 3/16 in orbit and 0.3 hp, it is suited for fine sanding and finishing on wood, metal, and composite surfaces. The central vacuum design provides integrated dust extraction for cleaner operation
This pneumatic random orbital sander features a 5-inch disc with hook and loop/pressure sensitive adhesive attachment. With a 3/16-inch orbit and 0.3 hp motor, it is suited for fine finishing and material removal on surfaces such as wood, metal, and composites in industrial and workshop environments
3M
This pneumatic random orbital sander features a 5-inch disc with hook and loop/pressure sensitive adhesive attachment. With a 3/16-inch orbit and 0.3 hp motor, it is suited for fine finishing and material removal on surfaces such as wood, metal, and composites in industrial and workshop environments
This pneumatic random orbital sander features a 6 in disc with hook and loop/pressure sensitive adhesive attachment. The 5/16 in orbit and 0.3 hp motor provide fine sanding and finishing on wood, metal, and composite surfaces. Designed for central vacuum dust extraction during continuous finishing work
3M
This pneumatic random orbital sander features a 6 in disc with hook and loop/pressure sensitive adhesive attachment. The 5/16 in orbit and 0.3 hp motor provide fine sanding and finishing on wood, metal, and composite surfaces. Designed for central vacuum dust extraction during continuous finishing work

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first