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30A255 - Walter Mini-Plus 5-Inch Variable Speed Angle Grinder

Packaging: 1 of each
$803.94/ea $669.95/1 of each only $669.95/eaSave 17%

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OVERVIEW

Power and Control: Walter Mini-Plus 5" Variable Speed Grinder

For welders and fabricators, control is just as important as raw power. The Walter 30A255 Mini-Plus™ 5-inch angle grinder delivers both in a lightweight, durable package. Equipped with a 9.5 Amp motor, this grinder has the torque to handle tough grinding and cutting jobs on carbon steel, cast iron, and alloys. However, its standout feature is the variable speed dial, which lets you adjust the output from 2,800 up to 10,500 RPM. This feature is a game-changer for finishing work, allowing you to slow the wheel down for sanding, blending, and polishing without burning the workpiece.

The Mini-Plus is built for the shop environment. Its 4.8 lb body is easy to maneuver, reducing hand and arm strain during long shifts or when working out of position. The 5-inch wheel capacity offers a great balance between coverage area and maneuverability, making it suitable for everything from pipe fitting to sheet metal work. The standard 5/8"-11 arbor means you can easily swap between your favorite grinding rocks, zip cuts, and wire wheels without needing special adapters. It is an essential tool for anyone working with stainless steel, where heat management is critical to maintaining corrosion resistance and appearance.

Stop struggling with single-speed grinders that run too fast for delicate work. The Walter Mini-Plus gives you the ability to dial in the perfect speed for every step of the fabrication process. From aggressive stock removal to the final blend, this tool stays cool and consistent. It is an investment in efficiency, allowing you to transition seamlessly between tasks with a single, reliable power tool. Upgrade your grinding game with the precision and reliability of Walter engineering.

Additional Information
Brand:Walter Surface Technologies
Item:Grinder
Diameter:5 in
Arbor (in):5/8"
Amperage:9.5 A
Voltage:120 V
No Load Speed:2,800 - 10,500 RPM
Spindle Thread:5/8"-11
Weight:4.8 lbs
Tool Type:Variable Speed Angle Grinder
Packaging Description:1 of each

INCLUDED

  • 1x Mini-Plus™ 5" Angle Grinder
  • 1x Side Handle
  • 1x Wheel Guard
  • 1x Flange and Nut Set

APPLICATIONS

  • Cleaning and surface preparation on all metal types
  • Grinding and cutting steel, stainless steel, and aluminum
  • Blending and finishing welds
  • Polishing stainless steel and non-ferrous metals
  • Deburring and chamfering edges
  • Removing rust, scale, and paint
  • Maintenance and repair in confined areas
  • Precision fitting and fabrication

FAQ

The Walter 30A255 Mini-Plus grinder features a variable speed range of 2,800 to 10,500 RPM.

This grinder uses a standard 5/8"-11 spindle thread, compatible with most North American grinding accessories.

The 30A255 is designed for use with 5-inch (125mm) diameter wheels and discs.

Yes, it typically includes a side handle that can be mounted for left or right-handed use.

Yes, the variable speed feature allows you to lower the RPM, making it ideal for polishing and finishing applications without overheating the metal.

The motor is rated at 9.5 Amps, providing sufficient power for both grinding and finishing tasks.

Yes, when paired with the correct aluminum-specific abrasives, the variable speed helps prevent loading and melting of the material.

The tool weighs approximately 4.8 lbs (2.2 kg), making it lightweight and easy to handle.

CATALOGUE & SPEC SHEETS

Spec Sheet