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3M Standard Reach Air-Powered Angle Grinder - Standard Reach Air-Powered Angle Grinders
3MStandard Reach Air-Powered Angle Grinders

3M Standard Reach Air-Powered Angle Grinder

The 3M Air Angle Grinder (SKU 28403, MPN 28403) is a standard-reach, air-powered angle grinder with a 4-inch wheel diameter. It delivers 1 hp horsepower and a maximum speed of 12,000 RPM, with an overall length of 12…

SKU 3G-OTH-154496

Brand
3M
Item
Standard Reach Air-Powered Angle Grinder
Part Number
28403
Category
Standard Reach Air-Powered Angle Grinders
Available to Order
Also known as:284033M
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Technical Specifications

3M
Manufacturer Part Number
28403
Overall Lg
12 1/2 in
Horsepower
1 hp
Max. Speed
12,000 RPM

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

Product Description

The 3M Air Angle Grinder (SKU 28403, MPN 28403) is a standard-reach, air-powered angle grinder with a 4-inch wheel diameter. It delivers 1 hp horsepower and a maximum speed of 12,000 RPM, with an overall length of 12 1/2 inches.

Frequently Asked Questions

What is the 3M Air Angle Grinder 28403 used for?

The 3M Air Angle Grinder 28403 is used for cutting, grinding, and surface finishing in metal fabrication, automotive repair, and general industrial maintenance. Its 4-inch wheel diameter and 12,000 RPM max speed make it suitable for precision work on steel, aluminum, and composites in manufacturing and workshop environments.

What are the specifications of the 3M Air Angle Grinder 28403?

The 3M Air Angle Grinder 28403 has a 4-inch wheel diameter, 1 hp horsepower, 12,000 RPM max speed, and 12 1/2-inch overall length. It is a standard reach air-powered angle grinder from 3M, model number 28403. These specs define its capability for heavy-duty grinding and finishing tasks.

Where to buy the 3M Air Angle Grinder 28403 worldwide?

You can source the 3M Air Angle Grinder 28403 through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide this 3M grinder to industrial buyers globally.

How to maintain the 3M Air Angle Grinder 28403?

To maintain the 3M Air Angle Grinder 28403, regularly lubricate the air motor with pneumatic tool oil, clean the air inlet filter, and inspect the wheel guard for damage. Ensure the air supply is dry and regulated to the tool's rated pressure. Proper maintenance extends tool life and ensures safe operation at 12,000 RPM.

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.
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3M Products

3G Electric supplies 3M standard reach air-powered angle grinders. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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