1 The total hardness is 50 degrees, the whole is hardened, high temperature and corrosion resistance. 2 Tight joints and flat contact surfaces solve the leakage problem of consumables. 3 Reduce the resistance from the corners and avoid blocking of the filament with chamfer. 4 Printer nozzles are made of high quality Hardened Steel,which is heavy duty and provide a long service life. 5 The appearance of the lettering is clear, you can see whether it is good or bad, and you can see the quality in details.Item Type: Printer Nozzles
Material: Hardened Steel
Nozzle Diameter: 0.4mm / 0.02in
Applicable Consumables Diameter: 1.75mm / 0.07in
What's in the box
4 x Printer Nozzles
