Description
Diablo DJT121AF5 3-3/8″ 21 TPI Bi-Metal T-Shank Jig Saw Blades for Medium Metal 5-Pack
The Diablo DJT121AF5 3-3/8″ 21 TPI Bi-Metal T-Shank Jig Saw Blades are engineered for fast, clean, and precise cuts in medium-gauge metal such as steel, aluminum, and non-ferrous materials. Featuring high-performance bi-metal construction, these blades deliver superior durability, flexibility, and extended cutting life—even in demanding jobsite conditions. The universal T-shank design ensures compatibility with most major jig saw brands, while the 21 TPI tooth configuration provides smooth, burr-free results ideal for metal fabrication, HVAC work, and general construction. This convenient 5-pack is perfect for professionals and DIYers seeking reliable, cost-effective metal cutting solutions.
- Bi-Metal Construction: Combines high-speed steel teeth with a flexible alloy steel body for maximum durability and resistance to breakage.
- Optimized for Medium Metal: 21 TPI tooth design delivers fast, precise, and clean cuts in medium-gauge metals (1/16"–1/8" thick).
- Universal T-Shank: Fits most jig saws from leading brands for hassle-free blade changes and broad tool compatibility.
- Long-Lasting Performance: Engineered for up to 5X longer life compared to standard carbon steel blades, reducing downtime and replacement costs.
- Versatile Applications: Perfect for cutting steel, aluminum, copper, and other non-ferrous metals in fabrication, electrical, plumbing, and renovation projects.
Trust Diablo for professional-grade results and extended blade life on every metal cutting job.
Features:
- Bi-metal construction for enhanced durability and flexibility
- 3-3/8-inch blade length for optimal control and maneuverability
- 21 TPI (teeth per inch) for smooth, fast cuts in medium-gauge metal
- Universal T-shank design fits most major jig saw brands
- Ideal for steel, aluminum, copper, and non-ferrous metals
- Pack of 5 blades for convenience and value
- Engineered for up to 5X longer life than standard blades
- Precision-ground teeth for clean, burr-free cuts
Specifications:
| Specification | Details |
|---|---|
| Model Number | DJT121AF5 |
| Brand | Diablo |
| Blade Length | 3-3/8 inches (86 mm) |
| Teeth Per Inch (TPI) | 21 |
| Material | Bi-metal (high-speed steel teeth, alloy steel body) |
| Shank Type | T-Shank |
| Application | Medium metal (1/16"–1/8"), steel, aluminum, copper, non-ferrous metals |
| Pack Quantity | 5 blades |
| Compatibility | Fits most major jig saw brands |
| Warranty | Manufacturer’s limited warranty |
Click here for more Diablo Jig Saw Blades
