Skip to content
  • 💸 Big savings + free shipping 💸
  • 💸 Big savings + free shipping 💸
Irwin Sales ShopIrwin Sales Shop
  • Menu
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

  • Hand Tools
    • Pliers & Plier Sets
    • Clamps & Vises
    • Taps & Dies
    • Cutting & Crimping Tools
    • Chisels & Pry Bars
    • Wrenches & Wrench Sets
    • Hand Saws & Blades
    • Nut Drivers & Keys
    • Punches & Knockout Punch Sets
    • Screwdrivers
    • Sockets & Socket Adapters
    • Hammers
  • Plumbing Tools & Cements
    • Pipe Cutters
    • Plumbing Wrenches & Specialty Tools
  • Levels & Measuring Tools
    • Chalk Reels & Line Chalk
    • Levels
    • Measuring Tools
    • Writing Utensils
  • Tool Storage & Work Benches
    • Tool Bags
    • Portable Tool Boxes
  • Electrical Testers & Tools
    • Wire Strippers, Crimpers & Cutters
  • Power Tool Accessories
    • Drill Bits
    • Saw Blades
    • Router Bits
    • Drill Parts & Attachments
Home / Hand Tools / Cutting & Crimping Tools
  • IRWIN 4Pt Carbon Replacement Utility Blades 50 Pk -Irwin Sales Shop 42632563
  • IRWIN Crowbars & Pry Bars 40-in Steel Multi-Functional Utility Bar -Irwin Sales Shop 18315118
Sale!
IRWIN Replacement Utility Blades Bi-Metal3/4-in Utility Razor Blade(5-Pack)

IRWIN Replacement Utility Blades Bi-Metal3/4-in Utility Razor Blade(5-Pack)

$2.17 Original price was: $2.17.$1.63Current price is: $1.63.

Buy Now
SKU: irwin_179081 Categories: Cutting & Crimping Tools, Hand Tools Tags: IRWIN, Replacement Utility Blades
  • Buy with Peace of Mind
  • The home of quality products.
  • Fast, friendly, always here to help.
  • 7 Days of Hassle-Free Returns
Browse
  • Electrical Testers & Tools
    • Wire Strippers, Crimpers & Cutters
  • Hand Tools
    • Chisels & Pry Bars
    • Clamps & Vises
    • Cutting & Crimping Tools
    • Hammers
    • Hand Saws & Blades
    • Nut Drivers & Keys
    • Pliers & Plier Sets
    • Punches & Knockout Punch Sets
    • Screwdrivers
    • Sockets & Socket Adapters
    • Taps & Dies
    • Wrenches & Wrench Sets
  • Levels & Measuring Tools
    • Chalk Reels & Line Chalk
    • Levels
    • Measuring Tools
    • Writing Utensils
  • Plumbing Tools & Cements
    • Pipe Cutters
    • Plumbing Wrenches & Specialty Tools
  • Power Tool Accessories
    • Drill Bits
    • Drill Parts & Attachments
    • Router Bits
    • Saw Blades
  • Tool Storage & Work Benches
    • Portable Tool Boxes
    • Tool Bags
  • Uncategorized
  • Description
  • Additional information
  • Reviews (0)

The 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 last longer than traditional carbon blades.

  • Features patented bi-metal technology that sets new standards of performance
  • Spring steel body delivers superior flexibility to prevent breaking under normal working conditions
  • High speed steel cutting edge stays sharp longer than traditional carbon utility blades
  • Fits most utility knives
Serrated

No

Series Name

N/A

Snap-Off Blade

No

Material

Bi-metal

CA Residents: Prop 65 Warning(s)

Yes

Blade Width(s)

3/4-in

Length (Inches)

2.4

Package Quantity

5

Type

Utility

Reviews

There are no reviews yet.

Be the first to review “IRWIN Replacement Utility Blades Bi-Metal3/4-in Utility Razor Blade(5-Pack)” Cancel reply

Related products

Sale!
IRWIN Hand Saws ProTouch 10-in Dovetail Cut Door Jamb Saw
Quick View

Hand Saws & Blades

IRWIN Hand Saws ProTouch 10-in Dovetail Cut Door Jamb Saw

$11.48 Original price was: $11.48.$8.61Current price is: $8.61.
Sale!
IRWIN Clamp Attachments QUICK-GRIP Medium-Duty Clamp Coupler
Quick View

Clamps & Vises

IRWIN Clamp Attachments QUICK-GRIP Medium-Duty Clamp Coupler

$3.84 Original price was: $3.84.$2.88Current price is: $2.88.
Sale!
IRWIN Vises 4-1/2-in Cast Iron Light-Duty Workshop Vise
Quick View

Clamps & Vises

IRWIN Vises 4-1/2-in Cast Iron Light-Duty Workshop Vise

$39.98 Original price was: $39.98.$29.99Current price is: $29.99.
Sale!
IRWIN Circular Saw Blades Irwin Marathon Large Diameter Saw Blades Marathon 2-Pack 10-in 40-Tooth Tungsten Carbide-tipped Steel Miter/Table Saw Blade Set
Quick View

Power Tool Accessories

IRWIN Circular Saw Blades Irwin Marathon Large Diameter Saw Blades Marathon 2-Pack 10-in 40-Tooth Tungsten Carbide-tipped Steel Miter/Table Saw Blade Set

$34.98 Original price was: $34.98.$26.24Current price is: $26.24.
Sale!
IRWIN Clamps 4-Pack 2-in Spring Clamp
Quick View

Clamps & Vises

IRWIN Clamps 4-Pack 2-in Spring Clamp

$10.99 Original price was: $10.99.$8.24Current price is: $8.24.
Sale!
IRWIN Chisel Sets Marples 4-Pack Woodworking chisels Set
Quick View

Chisels & Pry Bars

IRWIN Chisel Sets Marples 4-Pack Woodworking chisels Set

$32.98 Original price was: $32.98.$24.74Current price is: $24.74.
Sale!
IRWIN Woodboring Drill Bits Marples 8-Piece Assorted Woodboring Forstner Drill Bit Set
Quick View

Drill Bits

IRWIN Woodboring Drill Bits Marples 8-Piece Assorted Woodboring Forstner Drill Bit Set

$29.98 Original price was: $29.98.$22.49Current price is: $22.49.
Sale!
IRWIN Tongue and Groove Pliers
Quick View

Hand Tools

IRWIN Tongue and Groove Pliers

$15.98 Original price was: $15.98.$11.99Current price is: $11.99.
MY ACCOUNT
  • Cart
  • Checkout
  • My account
  • Wishlist
ABOUT US
  • About Us
  • FAQ
  • Returns & Exchanges
  • Delivery
  • Contact Us
LEGAL
  • Privacy Policy
  • Payment Method
  • Shipping & Returns
  • Term and Conditions
Signup for Newsletter

Stay up to date with news and promotions by signing up for our newsletter.

    Copyright 2025 © irwinoutlet.com
    • Hand Tools
      • Pliers & Plier Sets
      • Clamps & Vises
      • Taps & Dies
      • Cutting & Crimping Tools
      • Chisels & Pry Bars
      • Wrenches & Wrench Sets
      • Hand Saws & Blades
      • Nut Drivers & Keys
      • Punches & Knockout Punch Sets
      • Screwdrivers
      • Sockets & Socket Adapters
      • Hammers
    • Plumbing Tools & Cements
      • Pipe Cutters
      • Plumbing Wrenches & Specialty Tools
    • Levels & Measuring Tools
      • Chalk Reels & Line Chalk
      • Levels
      • Measuring Tools
      • Writing Utensils
    • Tool Storage & Work Benches
      • Tool Bags
      • Portable Tool Boxes
    • Electrical Testers & Tools
      • Wire Strippers, Crimpers & Cutters
    • Power Tool Accessories
      • Drill Bits
      • Saw Blades
      • Router Bits
      • Drill Parts & Attachments
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.