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. 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.

For technical drawings and 3-D models, click on a part number.