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Walter Mini 4-1/2 Inch Angle Grinder with Anti-Vibration Handle

$629.18/ea $524.32/1 per each only $524.32/eaSave 17%

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OVERVIEW

The Welder's Choice for Comfort and Control

For professional welders, a grinder is an extension of the hand, and the Walter 30A161 Mini™ Grinder is designed to feel exactly that way. Recognizing that fatigue is the enemy of precision, Walter has equipped this 4-1/2” grinder with a newly designed anti-vibration handle. This feature absorbs the mechanical vibrations generated during grinding and cutting, drastically reducing stress on the hands and arms during long shifts. Combined with the tool's slimline housing, which fits naturally in the palm, this grinder offers superior control for delicate beveling work or aggressive weld seam removal.

Getting into tight corners and confined spaces is a daily challenge in welding fabrication. The compact profile of the Mini™ Grinder allows for easy access to difficult-to-reach areas without sacrificing power. When you need to switch from a grinding wheel to a zip wheel or a flap disc, the QUICK-R™ system makes the process effortless. You can swap out accessories instantly without hunting for a wrench, keeping your focus on the arc and the fabrication process. The lock-on switch further enhances usability, allowing for continuous operation without the strain of holding down a trigger.

Safety and longevity are built into every aspect of this tool. The integrated safety clutch is a vital feature for welders, preventing sudden kickback if a wheel gets pinched in a cut. Additionally, the DUSTGUARD™ motor protection ensures that the conductive dust and grit common in welding shops don't destroy your tool prematurely. From preparing base metals to finishing stainless steel welds, the Walter Mini™ Grinder provides the consistent power and ergonomic comfort necessary to achieve high-quality results every time.

Additional Information
Brand:Walter Surface Technologies
Item:Grinder
Packaging Description:1-per-each
Disc Diameter:4-1/2"
Motor Protection:DUSTGUARD
Wheel Change System:QUICK-R Tool-Free
Handle Type:Anti-Vibration
Housing Style:Slimline

INCLUDED

  • 1x Walter 6161 Mini-Grinder (4-1/2")
  • 1x Anti-Vibration Handle
  • 1x Wheel Guard
  • 1x Flange Set
  • 1x Instruction Manual

APPLICATIONS

  • Heavy-duty weld removal and leveling
  • Cutting steel and stainless steel pipe and plate
  • Surface preparation and cleaning of rust or scale
  • Beveling metal edges for weld preparation
  • Grinding and finishing in confined spaces
  • General fabrication and maintenance repair
  • Use with flap discs for blending and finishing
  • Structural steel cleaning

FAQ

DUSTGUARD is a proprietary design feature by Walter that seals the motor against abrasive dust and debris, significantly extending the tool's lifespan in harsh industrial environments.

No, the Walter 30A161 features the QUICK-R instant release function, allowing for tool-free wheel changes to save time and improve efficiency.

This model is designed for use with standard 4-1/2 inch (115mm) grinding wheels, cutting discs, and flap discs.

Yes, the grinder comes with a newly designed anti-vibration handle that improves comfort and reduces operator fatigue during extended use.

Yes, it is equipped with a built-in safety clutch that disengages the gears if the wheel binds, protecting both the user and the tool.

Absolutely. The high-torque motor and stable RPM make it excellent for grinding and finishing stainless steel, especially when paired with the correct abrasives.

This version of the Mini™ grinder features an additional 100 watts of power compared to the previous model, providing higher torque for demanding applications.

This model features a lock-on switch, which allows for continuous operation without needing to hold the trigger, reducing finger strain.

CATALOGUE & SPEC SHEETS

Spec Sheet