









Milwaukee 3" 18 TPI Bi-Metal T-Shank Jig Saw Blade (5-Pack) 48-42-5121
PRECISION METAL CUTTING WITH EXTENDED BI-METAL DURABILITY
When your workflow demands clean, repeatable cuts in medium-gauge metals, standard carbon blades simply won't cut it. These Milwaukee Bi-Metal Jig Saw blades are engineered for the high-cycle professional, utilizing a matrix II high-speed steel edge with a flexible alloy steel back. This construction allows the blade to withstand the heat and friction of metal-to-metal contact while resisting the snapping that plagues high-carbon alternatives. The 18 TPI tooth profile is optimized for a balance of speed and finish, ensuring you spend less time deburring and more time on the install. By choosing a Swiss-made bi-metal solution, you are maximizing your tool's ROI through reduced blade changes and superior cut quality in demanding materials.
- / Bi-metal construction delivers significantly longer life than high-speed steel or carbon blades in metal applications.
- / 18 TPI tooth geometry optimized for clean, fast cuts in medium-thickness metals.
- / Universal T-Shank design provides maximum grip and compatibility with Milwaukee and other leading professional jig saws.
- / Precision-ground teeth manufactured in Switzerland for consistent performance and sharpness.
TECHNICAL SPECIFICATIONS
| Blade Length | 3 in. |
| TPI (Teeth Per Inch) | 18 |
| Material | Bi-Metal |
| Shank Type | T-Shank |
| Blade Width | 9/32 in. |
| Application | Medium Metals |
| Quantity | 5 Pack |
WHAT'S IN THE BOX
(5) 3" 18 TPI Bi-Metal T-Shank Jig Saw Blades (48-42-5121)
Original: $11.99
-65%$11.99
$4.20Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
PRECISION METAL CUTTING WITH EXTENDED BI-METAL DURABILITY
When your workflow demands clean, repeatable cuts in medium-gauge metals, standard carbon blades simply won't cut it. These Milwaukee Bi-Metal Jig Saw blades are engineered for the high-cycle professional, utilizing a matrix II high-speed steel edge with a flexible alloy steel back. This construction allows the blade to withstand the heat and friction of metal-to-metal contact while resisting the snapping that plagues high-carbon alternatives. The 18 TPI tooth profile is optimized for a balance of speed and finish, ensuring you spend less time deburring and more time on the install. By choosing a Swiss-made bi-metal solution, you are maximizing your tool's ROI through reduced blade changes and superior cut quality in demanding materials.
- / Bi-metal construction delivers significantly longer life than high-speed steel or carbon blades in metal applications.
- / 18 TPI tooth geometry optimized for clean, fast cuts in medium-thickness metals.
- / Universal T-Shank design provides maximum grip and compatibility with Milwaukee and other leading professional jig saws.
- / Precision-ground teeth manufactured in Switzerland for consistent performance and sharpness.
TECHNICAL SPECIFICATIONS
| Blade Length | 3 in. |
| TPI (Teeth Per Inch) | 18 |
| Material | Bi-Metal |
| Shank Type | T-Shank |
| Blade Width | 9/32 in. |
| Application | Medium Metals |
| Quantity | 5 Pack |
WHAT'S IN THE BOX
(5) 3" 18 TPI Bi-Metal T-Shank Jig Saw Blades (48-42-5121)













