• K820 Knife has a metal body with rubber grips 
• Comes with replaceable #20092 2-Notch utility blade. 
• Blades can be replaced with 2, 3 or 4 notch utility blades.  
• Used for: all heavy duty projects in addition to cutting, trimming and stripping cardboard, paper, plastic, canvas, cork, card-stock, sheetrock, foam boards, tape, wood, clay and more. 
• Used by: hobbyists, contractors, paper artists,designers, crafters, homeowners, carpenters and can be found on most utility belts.
• The K820 Retractable Utility Knife fits with Excel Blades #92
• Includes (1) K820 Retractable Utility Knife and (3) #92 .024in 2-Notch Utility Blade