The bosch 3″ bi-metal jig saw blades are used for making straight cuts in non-ferrous metal

• T-shank design
• 14 TPI
• 5 pack
• Teeth: Wavy Set
• Setting: Milled
• for cutting non-ferrous metal, aluminum 1/8″ – 1/4″ thick and plexiglass 1/8″ – 3/4″ thick