McMaster-Carr logo
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    30 Products

    Retracting Rotary-Blade Utility Knives

    Image of Product. Front orientation. Utility Knives. Retracting Rotary-Blade Utility Knives, Style A.
    Image of Product. Front orientation. Utility Knives. Retracting Rotary-Blade Utility Knives, Style B.

    Style A

    Style B

    Image of Product. Front orientation. Utility Knives. Retracting Rotary-Blade Utility Knives, Style C.
    Image of Product. Front orientation. Contains Inset. Utility Knives. Retracting Rotary-Blade Utility Knives, Style D.

    Style C

    Style D

    Image of Product. Front orientation. Utility Knives. Retracting Rotary-Blade Utility Knives, Style E.

    Style E

    The blades on these knives rotate to cut curves and shapes on flat surfaces.
    Tool Steel Blade—Tool steel blades have long-lasting sharpness.
    Stainless Steel Blade—Stainless steel blades resist corrosion.
    Titanium Carbide (TiC)-Coated Stainless Steel Blade—Titanium carbide (TiC) coated blades are eight times harder than uncoated stainless steel blades and have long-lasting sharpness. They resist scratches and marks.
    Titanium-Coated Steel Blade—Titanium-coated blades have a sharp, long-lasting cutting edge that’s three times harder than uncoated steel blades.
    Curved Handle—Knives with a curved handle fit your hand for a more comfortable hold than those with a straight handle.
    Blade
    Handle
    Style
    Dia.
    Thk.
    No. of Blades
    Included
    With Blade Storage
    in Handle
    Overall
    Lg.
    Cutting
    Dp.
    Material
    Color
    Type
    Grip
    Texture
    Handedness
    Each
    For Cardboard, Cork, Fabric, Leather, Paper, Plastic, Rubber
     
    Steel Blade
    A1 1/8"0.012"1No5 3/4"3/16"PlasticWhiteStraightSmoothRight, Left0000000000000
    B1 3/4"0.012"1No6 5/8"5/16"PlasticWhiteCurvedSmoothRight, Left0000000000000
    C2 3/8"0.012"1No7"7/16"PlasticWhiteStraightSmoothRight, Left0000000000000
     
    Tool Steel Blade
    A1 3/4"0.012"1No6 3/8"3/8"PlasticYellow/BlackStraightRibbedRight, Left00000000000000
    C2 3/8"0.013"1No9 7/8"1/2"PlasticYellow/BlackCurvedRibbedRight, Left00000000000000
     
    Stainless Steel Blade
    A3/4"0.012"1No8 5/8"1/8"PlasticYellow/BlackStraightRibbedRight, Left00000000000000
     
    For Cardboard, Fabric, Paper, Plastic
     
    Titanium Carbide (TiC)-Coated Stainless Steel Blade
    D1 3/4"0.012"1No6 1/4"1/4"PlasticWhite/GreenCurvedSmoothRight, Left00000000000000
     
    For Cork, Fabric, Leather, Paper, Plastic, Rubber
     
    Titanium-Coated Steel Blade
    A1 3/4"0.012"1No6 1/2"7/16"PlasticWhite/GrayStraightSmoothRight, Left00000000000000
    B1 3/4"0.012"1No6 5/8"7/16"PlasticWhite/GrayCurvedSmoothRight, Left00000000000000
    B2 3/8"0.012"1No7 1/8"13/16"PlasticWhite/GrayCurvedSmoothRight, Left00000000000000
    E1 3/4", 2 3/8"0.012"2No7 1/8"11/16"PlasticWhite/GrayCurvedSmoothRight, Left00000000000000
     
    Replacement Blades

    Rotary-Blade Utility Knives with Protected Blade

    Image of Product. Front orientation. Utility Knives. Rotary-Blade Utility Knives with Protected Blade, Style A.
    Image of Product. Front orientation. Utility Knives. Rotary-Blade Utility Knives with Protected Blade, Style B.

    Style A

    Style B

    To keep your fingers safe while you cut through thin materials, these knives have a plastic guard around their rotating cutting edge.
    Style A
    Image of Product. Front orientation. Utility Knives. Rotary-Blade Utility Knives with Protected Blade, Style A.
    Style A knives have a high-speed steel blade for long-lasting sharpness.
    Blade
    Handle
    Dia.
    Thk.
    Material
    Edge
    Shape
    No. of Blades
    Included
    With Blade Storage
    in Handle
    Overall
    Lg.
    Material
    Color
    Type
    Grip
    Texture
    Handedness
    Each
    For Cardboard, Cork, Fabric, Leather, Paper, Plastic, Rubber
    1 3/4"0.012"High-Speed SteelStraightRound1No7 1/2"PlasticYellowCurvedSmoothRight, Left0000000000000
     
    Replacement Blades
    Style B
    Image of Product. Front orientation. Utility Knives. Rotary-Blade Utility Knives with Protected Blade, Style B.
    Style B knives have two dies that rotate in opposite directions to squeeze and shear thin, stiff material.
    Die
    Handle
    For Max.
    Material Thk.
    Material
    No. of
    Included
    Overall
    Lg.
    Material
    Color
    Type
    Grip
    Texture
    Handedness
    Each
    For Fabric, Paper, Plastic, Rubber
    0.005"Stainless Steel
    25 1/2"PlasticWhite/OrangeCurvedSmoothRight, Left0000000000000
     

    Electric Fabric Cutters

    Image of Product. Front orientation. Fabric Cutters. Electric Fabric Cutters.
    Cut straight lines and patterns with the rotary blades on this cutter. It's not for cutting carpet, corrugated material, rubber, plastic, or metal.
    Electrical
    For Max.
    Thk.
    Overall
    Lg.
    Blade
    Material
    Blade
    Size
    Blade
    Shape
    Power,
    hp
    Voltage,
    V AC
    Current,
    amp
    Cord Lg.,
    ft.
    Connection
    No. of
    Blades
    Certification
    Includes
    Each
    Cutting Pattern— Straight, Left Curves, Right Curves
     
    For Fabric
    1/2"9"Steel2 1/4"Round1/101100.78Straight Blade2CSA Certified
    Built-In Blade Sharpener00000000000000
     
    Fabric Cutter Blades

    Metal Strip Cutters

    Image of Product. Front orientation. Metal Strip Cutters.
    Originally designed to cut rings off of fingers, these cutters slice through thin metal without damaging nearby surfaces. Slide the blade guard under the material you’re cutting, then turn the cutting wheel while squeezing the handles.
    Cutters
    Replacement
    Cutter Wheels
    Overall
    Lg.
    For Max.
    Thk.
    Cutting
    Wheel Dia.
    Blade Material
    Handle
    Material
    Grip
    Material
    Opening
    Style
    Includes
    Each
    Each
    For Use On Aluminum, Brass, Copper, Stainless Steel, Steel, Tin
    5"1/8"3/4"Stainless Steel
    Stainless Steel
    Rubber
    ManualBlade Guard00000000000000000000000000
     

    Air-Powered Fabric Cutters

    Image of Product. Front orientation. Fabric Cutters. Air-Powered Fabric Cutters.
    The included semi-square blade is for no-fray cuts. This cutter is not for cutting carpet, corrugated material, rubber, plastic, or metal.
    For Max.
    Thk.
    Overall
    Lg.
    Blade
    Material
    Blade
    Size
    Blade
    Shape
    Power,
    hp
    Air Consumption,
    ft³/min
    Air Pressure,
    psi
    For Air
    Hose ID
    Air Hose
    Included
    Thread
    Type
    Pipe
    Size
    Gender
    Includes
    Each
    Cutting Pattern— Straight, Left Curves, Right Curves
     
    For Fabric
    3/8"9"Steel2 1/32"Semi-Square1/34901/4"NoNPT
    1/4
    MaleBuilt-In Blade Sharpener0000000000000000
     
    Fabric Cutter Blades
    back to top