Sliverdew 120 Pieces 3D Printer Nozzle Cleaning Needles 0.4mm Stainless Steel 3D Printers Accessories

120 stainless steel cleaning needles

This set supplies 120 pieces of 0.4 mm stainless steel needles organised in six bottles of twenty each. The needles are designed to clear blockages from 3D printer nozzles and other tight machine parts. Each needle measures 8 cm in length and is built to be flexible yet resistant to snapping. The pack provides a long-lasting supply for routine maintenance.

Makers who clear 0.4 mm nozzles daily

The kit suits owners of 3D printers with standard 0.4 mm nozzles who need a ready stock of durable cleaning tools. It also works for clearing throttle holes, feed gears and similar small passages. Users with larger-diameter nozzles or those who prefer brass or coated needles will find these unsuitable for their specific bore sizes.

0.4 mm needle diameter for standard nozzles

The decisive specification is the 0.4 mm needle diameter, which matches the most common nozzle bore on consumer 3D printers. Only this size guarantees passage through a standard 0.4 mm orifice without forcing or leaving residue. Buyers must confirm their nozzle bore matches this dimension before purchasing.