26PCS Tools for Cleaning : You will receive 26 3D printer nozzle wrench cleaning tools, 2 L-shaped wrenches, 2 copper wire brushes, 2 tweezers, 4 storage tubes, 16 cleaning needles (available in 4 sizes). Rich set that can be cleaned to more corners
16PCS In 4 Size : 16 Stainless steel nozzle cleaning needles are 4 sizes, 0.2mm, 0.35mm, 0.4mm, 0.5mm. Flexible cleaning pins, easily reach the printer nozzle to avoid clogging. 4 storage tubes to store cleaning needles of different sizes, easy to carry and store
Effectively Clean Rust : Brushes has hard copper wire, effectively clean the rust of the 3D printer nozzle hot bed, simple. Comes with 2 copper wire brushes, white straight brushes, black curved brushes, with holes at the bottom for easy hanging
Cleaning Details : Tweezers are made of stainless steel, painted surface, and not easy to rust. Cleaning details for maintenance of printer nozzles. The tweezers has 2 styles, straight and curved, with protective cover to prevent fingers from being stabbed
Fasten and Remove Nozzle : L-shaped wrench has 2 sizes, the diameter of the hexagonal mouth is 6mm for MK8 nozzle, 7mm for E3D nozzle, both ends are open, suitable for tightening or removing nozzles in different directions, practical and convenient