The DeWalt DW3724-5 is a 3-inch cobalt steel jig saw blade designed for medium metal cutting and hard masonry work. With 18 teeth per inch, this blade delivers consistent, high-quality cuts through materials like brick, tile, and metal. The U-shank design fits all DeWalt jig saws and most other brands, making it a versatile choice for professionals and DIYers tackling metalwork, masonry, and renovation projects.
This five-pack ensures you have blades on hand for various cutting needs, minimizing downtime on the job. Cobalt steel construction resists wear and withstands tough jobsite conditions, providing the durability and reliability needed for demanding applications. The blade powers through hard masonry materials including brick and tile with ease.
Features and Benefits
- Cobalt Steel Construction: Durable material built to withstand tough jobsite conditions and extended use.
- 18 Teeth Per Inch: Optimized for medium metal cutting, delivering smooth and precise results on metal and masonry.
- U-Shank Design: Fits all DeWalt jig saws and most other jig saw models, providing versatility across different tools.
- Five-Pack Bundle: Convenient multi-pack keeps replacement blades available, reducing downtime during projects.
- Hard Masonry Capable: Cuts through brick, tile, and other hard materials with consistent performance.
Specifications
- Brand: DeWalt
- Model: DW3724-5
- Material: Cobalt steel
- Length: 3 inches
- TPI: 18 teeth per inch
- Shank Type: U-shank
- Pack Quantity: 5 blades
- Blade Width: 0.3 inches








