Extra-tough Hercules® bi-metal reciprocating saw blades deliver up to 4x longer life and durability*. This pack of reciprocating saw blades is designed for multi-material demolition use.
Precision hardened teeth for up to 4X longer life* than comparable blades when cutting in metal
Thick kerf body can flex and retain its shape under heavy use without shattering
Bi-metal teeth stay sharper longer
Electra-Shield™ non-stick coating protects from heat, gumming and corrosion