Dynabrade 48355 .4 hp Straight-Line Die Grinder

From the brand

Dynabrade Power Tools

The first choice for pneumatic abrasive power tools and process solutions, today and tomorrow.

We listen. We observe. We OPTIMIZE.

Dynabrade has earned a position of leadership in the innovative design and manufacturing of portable pneumatic abrasive power tools, related accessories, and dust collection.

Dynabrade products are used in a variety of industrial applications on any material that requires surface preparation and finishing.

Customers are able to consistently decrease production costs by reducing process times.

The perfect finish begins and ends with Dynabrade.

Our Products

How did we get our start?

Dynabrade began in 1969 when Walter Welsch, Dynabrade’s founder, developed the first Dynafile Abrasive Belt Tool to improve the task of hand-filing metals and other hard surfaces, while making this process quicker and easier.

What makes our products unique?

Our products are used in various applications on nearly any material that requires surface preparation and finishing. We provide innovative solutions to industries such as Aerospace, Auto, Marine, Welding, Metalworking, and Woodworking.

What problem are we solving?

Our products bring value to our customers by improving process time which reduces waste and maximizes cycle-times, thereby decreasing costs and improving the final product.

Nitro Series

Abrasive Accessories

.4 hp Die Grinders are perfect for use on metal, fiberglass, carbon fiber, composites and more, are designed for peak efficiency and longer life,
Integrated Safety-Lock Throttle Lever has a contoured shape for operator comfort, with new dowel-pin that minimizes lever wear
Governor-Controlled Motor Maintains consistent motor speed under load, color-coded for easy identification, lightweight, tool design