McMaster-Carr logo
    Filter by
    Filament Diameter
    Thread Size
    Industrial Info Snippet
    Trade Name
    Tip Material
    Body Core Type
    Maximum Temperature
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    23 Products

    3D Printer Nozzles

    Image of Product. Front orientation. 3D Printer Nozzles. 3D Printer Nozzles.
    Extrude melted filament onto print surfaces to build 3D printed parts. These nozzles work with fused filament fabrication (FFF) 3D printers. Screw them into your printer’s heating end to install.
    When choosing a nozzle, make sure the trade name is compatible with your printer and heating end. You should also consider the nozzle’s material and opening diameter, which will affect the quality of your part.
    Nickel-Plated Copper Tip—Copper-tipped nozzles transfer heat better than brass-tipped nozzles, making them best for PEEK, Ultem PEI, and other materials that require high heat to print. Nickel-plated nozzles have a slippery surface, which creates less friction, so filaments flow smoothly. The slippery surface also prevents plastic from sticking to the nozzle.
    Opening Diameter—For opening diameter, consider whether you need precision or speed. The smaller the nozzle opening, the smoother the finish and the finer the detail, making these nozzles best for small and intricate parts. The larger the nozzle opening, the faster they print and less likely they are to clog, which is good for abrasive materials and large, strong parts. The most common opening to balance precision and speed is 0.4 mm.
    Thread
    Body
    Opening
    Dia., mm
    Size
    Lg.,
    mm
    Wd.,
    mm
    Lg.,
    mm
    Tip Lg.,
    mm
    Core Type
    Material
    Hardness
    Thermal Conductivity,
    W/(m⋅°C)
    Choose a Filament
    Diameter, mm
    Each
    V6
     
    Nickel-Plated Copper Tip
    0.25M6 × 1 mm6712.52Round HoleNickel-Plated CopperRockwell C40 (Hard)320
    1.75
    ,
    2.85
    		3695N308000000
    0.4M6 × 1 mm6712.52Round HoleNickel-Plated CopperRockwell C40 (Hard)320
    1.75
    ,
    2.85
    		3695N31200000
    0.5M6 × 1 mm6712.52Round HoleNickel-Plated CopperRockwell C40 (Hard)3201.753695N13700000
    0.6M6 × 1 mm6712.52Round HoleNickel-Plated CopperRockwell C40 (Hard)320
    1.75
    ,
    2.85
    		3695N31400000
    0.8M6 × 1 mm6712.52Round HoleNickel-Plated CopperRockwell C40 (Hard)320
    1.75
    ,
    2.85
    		3695N31500000
     
    Volcano
     
    Nickel-Plated Copper Tip
    0.4M6 × 1 mm14.57212Round HoleNickel-Plated CopperRockwell C40 (Hard)3202.853695N18700000
    0.6M6 × 1 mm14.57212Round HoleNickel-Plated CopperRockwell C40 (Hard)320
    1.75
    ,
    2.85
    		3695N33400000
    0.8M6 × 1 mm14.57212Round HoleNickel-Plated CopperRockwell C40 (Hard)320
    1.75
    ,
    2.85
    		3695N33500000
    1M6 × 1 mm14.57212Round HoleNickel-Plated CopperRockwell C40 (Hard)320
    1.75
    ,
    2.85
    		3695N33600000
    1.2M6 × 1 mm14.57212Round HoleNickel-Plated CopperRockwell C40 (Hard)320
    1.75
    ,
    2.85
    		3695N33700000
     

    Abrasion-Resistant High-Flow 3D Printer Nozzles

    Image of Product. Front orientation. Contains Inset. 3D Printer Nozzles. Abrasion-Resistant High-Flow 3D Printer Nozzles.
    Print at faster rates than standard nozzles using abrasive filaments, such as carbon-fiber- and glass-filled filaments. Instead of a single hole through their body, these nozzles have a split core that makes more contact with your filament, speeding up melting for 60% faster flow and better layer bonding. Their body is copper, which also helps transfer heat to the filament for fast melting. To resist abrasion 10 times better than brass tips, the tip of these nozzles is hardened steel. Nickel plating makes their surface slippery, which creates less friction, so filaments flow smoothly. The slippery surface also prevents plastic from sticking to the nozzle.
    These nozzles work with fused filament fabrication (FFF) 3D printers. Screw them into your printer’s heating end to install.
    When choosing a nozzle, make sure the trade name is compatible with your printer and heating end.
    Opening Diameter—You should also consider the nozzle’s opening diameter, which affects precision and speed. The smaller the nozzle opening, the smoother the finish and the finer the detail, making these nozzles best for small and intricate parts. The larger the nozzle opening, the faster they print and less likely they are to clog, which is good for abrasive materials and large, strong parts. The most common opening to balance precision and speed is 0.4 mm.
    Thread
    Body
    Opening
    Dia., mm
    Size
    Lg.,
    mm
    Wd.,
    mm
    Lg.,
    mm
    Tip Lg.,
    mm
    Core Type
    Material
    Hardness
    Thermal Conductivity,
    W/(m⋅°C)
    For Filament
    Dia., mm
    Each
    V6
     
    Hardened Nickel-Plated Steel Tip
    0.4M6 × 1 mm7.5612.52Split HoleNickel-Plated CopperRockwell C64 (Extra Hard)1231.75, 2.854622N11000000
    0.6M6 × 1 mm7.5612.52Split HoleNickel-Plated CopperRockwell C64 (Extra Hard)1231.75, 2.854622N1200000
    0.8M6 × 1 mm7.5612.52Split HoleNickel-Plated CopperRockwell C64 (Extra Hard)1231.75, 2.854622N1300000
    1M6 × 1 mm7.5612.52Split HoleNickel-Plated CopperRockwell C64 (Extra Hard)1231.75, 2.854622N1400000
     
    Volcano
     
    Hardened Nickel-Plated Steel Tip
    0.4M6 × 1 mm14.56212Split HoleNickel-Plated CopperRockwell C64 (Extra Hard)1231.75, 2.854622N19000000
    0.6M6 × 1 mm14.56212Split HoleNickel-Plated CopperRockwell C64 (Extra Hard)1231.75, 2.854622N21000000
    0.8M6 × 1 mm14.56212Split HoleNickel-Plated CopperRockwell C64 (Extra Hard)1231.75, 2.854622N22000000
    1M6 × 1 mm14.56212Split HoleNickel-Plated CopperRockwell C64 (Extra Hard)1231.75, 2.854622N23000000
     
    MK8
     
    Hardened Nickel-Plated Steel Tip
    0.4M6 × 1 mm56132.5Split HoleNickel-Plated CopperRockwell C64 (Extra Hard)1231.75, 2.854622N15000000
    0.6M6 × 1 mm56132.5Split HoleNickel-Plated CopperRockwell C64 (Extra Hard)1231.75, 2.854622N16000000
    0.8M6 × 1 mm56132.5Split HoleNickel-Plated CopperRockwell C64 (Extra Hard)1231.75, 2.854622N17000000
    1M6 × 1 mm56132.5Split HoleNickel-Plated CopperRockwell C64 (Extra Hard)1231.75, 2.854622N18000000
     

    Abrasion-Resistant 3D Printer Nozzles

    Image of Product. Front orientation. 3D Printer Nozzles. Abrasion-Resistant 3D Printer Nozzles, Diamond Tip, Nickel-Plated Copper.

    Diamond Tip,

    Nickel-Plated

    Copper

    Often used when printing with carbon-fiber- and glass-filled filaments, these nozzles resist wear from abrasive materials, so they last longer than standard nozzles. They are compatible with fused filament fabrication (FFF) 3D printers. Screw them into your printer’s heating end to install.
    When choosing a nozzle, make sure the trade name is compatible with your printer and heating end. You should also consider the nozzle’s material and opening diameter, which will affect the quality of your part.
    Diamond Tip—Diamond-tipped nozzles last longer than any other 3D printing nozzle in our offering, even when using the most abrasive filaments. They also transfer heat the best, improving your printing speed, precision, and layer adhesion.
    Opening Diameter—For opening diameter, consider whether you need precision or speed. The smaller the nozzle opening, the smoother the finish and the finer the detail, making these nozzles best for small and intricate parts. The larger the nozzle opening, the faster they print and less likely they are to clog, which is good for abrasive materials and large, strong parts. The most common opening to balance precision and speed is 0.4 mm.
    Thread
    Body
    Opening
    Dia., mm
    Size
    Lg.,
    mm
    Wd.,
    mm
    Lg.,
    mm
    Tip Lg.,
    mm
    Core Type
    Material
    Hardness
    Thermal Conductivity,
    W/(m⋅°C)
    For Filament
    Dia., mm
    Each
    V6
     
    Diamond Tip
    0.4M6 × 1 mm6.3712.51.2Round HoleNickel-Plated CopperKnoop 5100 HK 0.1 (Ultra Hard)4701.754502N120000000
     
    back to top