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Posted August 7, 2025

Powerful angle grinders from WALTER Surface Technologies 

WALTER is proud to announce three new high-performance angle grinders, designed to meet the rugged demands of industrial metalworking. The latest additions include two new BRUSHLESS models—SUPER 5 PS BRUSHLESS and BIG 6 PS BRUSHLESS—and the versatile BIG 6 PLUS variable speed grinder.


WALTER-Angle-GrinderWith advanced brushless motor technology, the SUPER 5 PS BRUSHLESS and BIG 6 PS BRUSHLESS grinders deliver maximum efficiency with minimal heat buildup. Offering the best power-to-weight ratio in their class, these brushless grinders deliver 3x the service life by reducing the costly downtime associated with routine brush changes, 2x the material removal rate, and consume 20% less energy when compared to traditional corded grinders.

They’re ideal for heavy-duty applications that demand long operating hours, consistent performance, and maximum durability.

For jobs that require adaptability, the new BIG 6 PLUS offers variable speed control powered by a 1700W high-torque motor. This allows users to adapt easily to a wide range of applications including large diameter brushing, sanding, blending, and cutting. Usable torque combined with 6 inch discs maintain speed, maximize disc life and improve surface finish. Users can fine-tune performance to match the application, improving results while extending disc and brush life.

“These grinders were designed to help users maximize the efficiency and performance of their abrasives,” says Mykolai Dutkewych, power tools product analyst at WALTER. “Whether it’s heavy grinding or precise finishing work, these new Brushless and Variable-speed grinders deliver the power, control, and performance needed to get the most out of every application.”

www.WALTER.com

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