DEWALT Bi-metal 9-in 6-TPI Wood/Nail Embedded Cutting Demolition Reciprocating Saw Blade (5-Pack) PPG15-27 Replacement chirp - alerts to

Replacement chirp - alerts to replace alarm after 10 years of operation

or dry surfaces - even existing concrete

Durability - Quality and durable construction ensures reliable everyday Use on your storm or screen door

mounting hardware and installation instructions are included

Nominal size is 30-in width x 54-in height

DEWALT Bi-metal 9-in 6-TPI Wood/Nail Embedded Cutting Demolition Reciprocating Saw Blade (5-Pack) PPG15-27 Replacement chirp - alerts toFeaturing patented tooth forms that have been optimized to provide fast efficient cutting. A 1 in blade profile allows for straight cuts while a thicker body on the demolition blades aides in durability. Bi metal construction for long life and added durability Tall blade profile for straight cutting Precision set teeth for fast, smooth cuts Optimized tooth design for wood and demolition applications For demolition applications Includes: (5) 9 in 6TPI