DeWalt DW3511 7-Inch x 1/8-Inch Metal Abrasive Blade

The DeWalt DW3511 7-Inch x 1/8-Inch Metal Abrasive Blade is a dependable cutting accessory for metal work, engineered for speed and durability. Whether you're cutting through steel, sheet metal, or other ferrous materials, this blade pairs aluminum oxide grain with a proprietary material mix to keep cutting edges sharp longer. The diamond knockout arbor is purpose-built for worm drive saws, making installation straightforward for contractors and DIYers alike.

DeWalt DW3511 Metal Abrasive Blade – Performance You Can Count On

This 7-inch metal abrasive blade is made for high-demand cutting. The aluminum oxide grain promotes fast material removal and extended wheel life, while the fiberglass reinforcement adds a layer of safety and structure. With a 1/8-inch thickness, it balances aggressive cutting with control—a combination that suits everything from framing metal to fabrication work.

7-Inch x 1/8-Inch Blade Design

The 7-inch diameter reaches deep into cuts, and the 1/8-inch thickness offers stability without excessive drag. That makes it a practical choice for worm drive saws used on job sites. The diamond knockout arbor is designed to align with common worm drive setups, so you can mount it and get to work.

Built to Last and Safer to Use

Durability is where this DeWalt DW3511 really stands out. Two full sheets of fiberglass reinforcement help the wheel hold together under stress, reducing the risk of cracking during operation. Add the proprietary material mix, and you get a blade that doesn't go dull after a few cuts.

Choosing the Right Abrasive Blade

Not all abrasive blades are the same. Match the blade diameter and thickness to your saw's specifications, and confirm the arbor size and type. The DW3511's diamond knockout arbor suits worm drive saws, but always check your tool's manual for the required arbor and RPM ratings. If you're cutting materials other than metal, select a dedicated blade for that material—this one is designed for metal cutting.