For cutting wood, plastic, or soft metal. 11" (28 cm) Overall Length. Blades are replaceable.

36-050 Ultra Thin Kerf

Blade TPI (Teeth per Inch): 52
Kerf (Thick): .008" (.203 mm)
Length: 4 1/2" (11.4 cm)
Depth: 7/16" (1.1 cm)

36-408 Keyhole

Blade TPI (Teeth per Inch): 24 
Kerf (Thick): .022" (.558 mm)
Length: 2 1/4" (5.7 cm)
Depth: n/a

36-458 Large Saber .022"

Blade TPI (Teeth per Inch): 24 
Kerf (Thick): .022" (.558 mm)
Length: 4 1/2" (11.4 cm)
Depth: n/a

36-555 Fine Kerf

Blade TPI (Teeth per Inch): 32
Kerf (Thick): .010" (.254 mm)
Length: 5 1/2" (13.9 cm)
Depth: 13/16" (3 cm)