Lenox - Jig Saw Blades Blade Material: Bi-Metal Blade Length (Inch): 3-1/2
Item #: 47744933
Brand: Lenox
Model #: 1991403
Features and Benefits
Bi-metal blades feature a toothed edge made from high speed steel (HSS) attached to a flexible steel backing through an electron-beam welding process. This configuration results in a blade that makes precise cuts while resisting breakage. They are used on ferrous and nonferrous metals.
U-Shanks or universal shank blades are reversible and can be used horizontally for fast and smooth cutting. They are constructed with a U-shaped design.
The cutting surface of a toothed edge is composed of a row of pointed teeth. Common tooth variations include the number of teeth per inch and pitch pattern.
Product Specifications
Jig Saw Blades; Blade Material: Bi-Metal ; Blade Length (Inch): 3-1/2 ; Blade Thickness (Decimal Inch): 0.0580 ; Shank Type: U-Shank ; Blade Width (Inch): 7/32 ; Cutting Edge Style: Toothed Edge
| Blade Material | Bi-Metal |
| Blade Length (Inch) | 3-1/2 |
| Blade Thickness (Decimal Inch) | 0.0580 |
| Shank Type | U-Shank |
| Blade Width (Inch) | 7/32 |
| Cutting Edge Style | Toothed Edge |
| Teeth Per Inch | 20 |
| Contour Cutting | No |
| Tooth Set | Ground |
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