Best Irwin Utility Knives

OX TOOLS P224301 Pro Heavy Duty Fixed Blade Folding Knife, Blue / Black

Milwaukee Foldable Pocket Knife Fastback 4932471357

Stanley Quickslide Pocket Knife All-metal with Belt Clip Ref 0-10-810, Silver/ Black

OX Pro 100 Pack Heavy Duty Knife Blades & Dispenser

Amazon Basics Heavy Duty Retractable Auto-Load Ergonomic Utility Knife 3-Position Locking Blade with 4 Replaceable Blades in Designed Storage, Black/Silver

TOUGH MASTER Utility Knife, Retractable Function Plus 4 Piece SK2 Blades, Aluminium Alloy Handle, Comfortable Grip Ideal for Cutting Plastic, Paper, Carpet, Leather, Aluminium Sheets… (TM-UTK184)

Bosch Professional Universal Folding Knife with Blade Compartment in Metal Handle (incl. Two Replacement Blades, in Blister Packaging) – Amazon Exclusive

RBAYSALE Utility Knife Folding Heavy Duty Carpet Cutter with 5 SK5 Blades 420 Stainless Steel Retractable Box Cutter with Safety-Lock Design Craft Tradesman Knife 180g

TOUGH MASTER Folding Utility Knife, Plus 4 Piece SK2 Blades, Retractable Function, Aluminium Alloy Handle, Comfortable Grip Ideal for Cutting Plastic, Wood, Paper (TM-UFK174)

FatMax® Utility Blades (Pack 10)