Lenox 20550414R Lenox 414R Metal-Cutting Reciprocating Saw Blades, 4-inch, 14 TPI, 5/Pk (20550414R)

20550-414R Metal Cutting Reciprocating Saw Blade. 4 Inches. 14TPI. Pack of 5. Sharp tough bimetal blades with power blast technology. Tooth geometry and manufacturing penning process minimizes heat build-up and improves tang strength. Easily cuts steel, stainless steel, nail-embedded wood, hardwood flooring, reinforced bar, Conduit, cast-iron, and pipe. Cuts through tough materials including nail embedded wood. Retains tough sharpness longer than the competition. Bi-metal construction, shatterproof. Perfect for heavy gauge metal, rubber and fiberboard.