DEWALT 32-7/8-Inch Bi-Metal Portable Band Saw Blade, 24 TPI, .020-Inch, 3-Pack (DW3984C)

Overview

Upgrade metal cutting with the DEWALT Bi-Metal portable band saw blades. Crafted for resilience and steady performance, these blades balance durability with cutting efficiency in portable setups. The blend of cobalt and high speed steel helps the edge resist heat and wear, supporting longer blade life in demanding tasks.

Key benefits at a glance

• Matrix II high speed steel edge delivers heat and wear resistance for frequent cutting tasks.
• 8 percent cobalt content adds durability and wear resistance for tougher metal work.
• Rc 65-67 tooth hardness enhances wear resistance across repeated cuts.
• Alloy steel backer provides fatigue resistance, helping blades hold up under vibration and use.

Construction and suitability

• Bi-metal design combines a tough edge with a flexible backer for rugged metal cutting scenarios.
• Optimized for thick metal, medium metal, and thin gauge metal cutting with a portable bandsaw.
• Includes a set of three blades, each 32-7/8 inches long and ready for standard portable bandsaws.

Product details and use cases

These blades are sized for portable band saws with a 32-7/8 inch length, a kerf of .020 inches, and 24 teeth per inch. The combination of edge chemistry and tooth hardness supports steady cutting across metal gauges, from heavy workpieces to lighter sheet metal.

Real world scenarios you might encounter include framing and fabrication tasks, equipment maintenance, or on site metal removal. The blades are designed to handle sustained cutting cycles while maintaining edge integrity, offering a potential reduction in blades changed during lengthy projects.

Care and best practices

• Ensure correct blade tension and compatible speed settings on your portable bandsaw.
• Choose blades with the right tooth count and kerf for your material and cut type.
• Inspect blades for wear and replace as needed to maintain performance.

What’s in the package

Package includes three 32-7/8 inch blades with a .020 inch kerf and 24 TPI, designed for metal cutting tasks in portable setups.