Cardboard Knives | McMaster-Carr

Filter by

Blade Edge

Partially Serrated

Blade Material

Stainless Steel

Blade Length

Blade Type

Auto-Retracting

Protected Rotary

Retracting Breakaway

Retracting Rotary

Self-Retracting

Handle Material

Stainless Steel

Handle Color

Blade Width

Opens With

Handle Type

For Cutting

Blade Thickness

Closes With

Overall Length

Blade Finish

Corrosion-Resistant Coated

Titanium Carbide (TiC) Coated

Titanium Carbon Nitride (TiCN) Coated

Titanium Nitride (TiN) Coated

Zirconium Nitride (ZrN) Coated

Grip Texture

Opening/Closing Style

Blade Position

Halfway Extended

Material

Stainless Steel

Multitool Features

Stainless Steel Liner

Number of Blades

Export Control Classification Number (ECCN)

RoHS

Compliant with Exemptions

REACH

DFARS Specialty Metals

Closed Length

How can we improve?

498 Products

Fabricating and Machining

Utility Knives

Make quick, shallow cuts; often used to open boxes and packages

Utility Knife Blades

Utility Knife Blades

Replace the blade in your utility knife

Pocket Knives

Carry these portable cutting tools in a pocket or on a keychain

Precision Knife Blades

Precision Knife Blades

Replace the blade in a precision knife

Precision Knives

Precision Knives

Make exact cuts in paper, plastic, fabric, and other materials

Shop Knives

Make deep, repetitive cuts with the exposed blade and easy-to-hold handle

Razor Blades

Cut through various materials such as leather and rubber; often used in utility knives

Scalpels

Trim and puncture thin material such as paper, plastic, and fabric

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)