Milwaukee 2-3/4" 18 TPI U-Shank Bi-Metal Jig Saw Blade (5 Pk) 48-42-2120

ENGINEERED FOR CLEAN CUTS AND MAXIMUM BLADE LONGEVITY

When high-speed steel or carbon blades fail under the heat of continuous metal cutting, Milwaukee’s Swiss-made bi-metal blades deliver the professional-grade endurance required for the shop floor. By laser-welding high-speed steel teeth to a flexible carbon steel backing, these 18 TPI blades provide the ideal balance of hardness for edge retention and flexibility to prevent shattering under lateral stress. This specific tooth geometry is optimized for medium-gauge metals, ensuring a fast, burr-free finish that reduces secondary cleanup time and increases overall jobsite ROI. Designed for universal U-Shank compatibility, these blades are a staple for any professional requiring precision in corded or cordless jig saw applications.

• / Bi-metal construction delivers significantly longer life than standard carbon or HSS blades in metal applications.
• / 18 TPI tooth profile is precision-ground for fast, clean cutting in medium-gauge metals.
• / Universal U-Shank design ensures compatibility with a wide range of corded and cordless jig saws.
• / Swiss-made manufacturing standards guarantee consistent tooth sharpness and blade straightness.

WHAT'S IN THE BOX

(5) 2-3/4" 18 TPI U-Shank Bi-Metal Jig Saw Blades (48-42-2120)