Material: Steel *Number in Package: 2 *Packaging Type: Boxed *Product Type: Xbits *Shank Diameter: 5/32 *Shape: *Sub Brand: *Brand Name: Rotozip *Compatibility: Aluminum siding *Application: Aluminum siding *Size: 5/32 *Cutting Depth: *Universal Fit: *Arbor Type: *Length: *Style: *Maximum Speed: *Compatible Material: