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Blue Blade Bi Metal Snap Blades

The Irwin Blue Blade has revolutionized traditional snap blades with the introduction of Bi-Metal technology.  Bi-Metal snap blades are produced through a patented process of combining two types of metal, spring steel and high speed steel.

Hi-flex Blade
Spring Steel allows the blade to bend without accidentally breaking.  It also ensures that the blade snaps cleanly on the score every time.  Clean snaps reduce waste caused by jagged, unusable edges and reduce hazards that result from shattering blades.

3x More cuts
High speed delivers a hardened cutting edge that stays sharp 3x longer than traditional carbon blades.  more cuts per blade increase productivity on the job.   
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Irwin 2084400 Bi-Metal Blades 100 pack Irwin 2084100 Bi-Metal Blades 5 pack Irwin 2084200 Bi-Metal Blades 20 pack
Irwin 2084400 100-Pack Bi-Metal Blue Blade Utility Blades
List Price: $34.51
Ace Tool Price: $21.31
Irwin 2084100 5-Pack Bi-Metal Blue Blade Utility Blades
List Price: $2.29
Ace Tool Price: $1.41
Irwin 2084200 20-Pack Bi-Metal Blue Blade Utility Blades
List Price: $8.71
Ace Tool Price: $5.38
Irwin 2084300 Bi-Metal Blades 50 pack Irwin 2088100 Bi-Metal Safety Blades - 5 pack Irwin 2088300 Bi-Metal Safety Blades - 50 pack
Irwin 2084300 50-Pack Bi-Metal Blue Blade Utility Blades
List Price: $20.79
Ace Tool Price: $12.84
Irwin 2088100 5 Pack Safety Knife Blades
List Price: $2.52
Ace Tool Price: $1.56
Irwin 2088300 50 Pack Safety Knife Blades
List Price: $20.17
Ace Tool Price: $12.45
   
 
The Irwin BLUE BLADE is a revolutionary, unbreakable utility blade.  Its patented bi-metal technology sets new standards of performance by producing a blade that is unbreakable under normal work conditions, and lasts longer than traditional carbon blades.