Milwaukee bi-metal jig saw blades pair a high-speed steel cutting edge with a flexible alloy steel body, delivering longer life than standard carbon or HSS blades. The universal U-shank tang fits Milwaukee jig saws as well as most other popular U-shank jig saws including Bosch, DeWalt, Makita, and Porter-Cable models that accept U-shank blades.

• Bi-metal construction: HSS cutting edge welded to alloy steel body
• Aggressive tooth pattern handles nail-embedded wood without dulling
• U-shank universal tang fits Milwaukee and other popular jig saw brands
• 10 TPI for fast, aggressive cuts in wood and nail-embedded wood
• Blade length: 4-1/8" | Teeth per inch: 10
• Manufacturer part no. 48-42-2310 | Sold in 5-pack

Tip: The bi-metal edge retains sharpness through occasional nail strikes that would destroy a carbon-steel blade -- ideal for demo and remodel work.