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Product details
Condition
New
Location
South Africa
Product code
3DP-0076
Bob Shop ID
640791374
Cleaning Tool Drill Bit 0.4mm Size for Extruder:
An essential gadget for maintaining the nozzles on your 3D printer is a 0.4mm nozzle cleaning drill. It operates with nozzles that are at least 0.4 mm in diameter and is ideal for difficult blockages.
To use it, manually twist the drill bit to clear any blockages after heating your hot end to the same temperature as the clogged filament.
How to use:
The nozzle you want to clean should be heated to the recommended printing temperature.
As directed by the manufacturer of your printer, unload any existing filament.
The heated nozzle should be gently removed from the heat block while it is still at printing temperature.
With caution not to enlarge the nozzle hole, carefully insert the drill bit into the nozzle by hand, working from the inside out (following the filament's course).
Re-heat the heat block to operating temperature after clearing any obstructions, then refit the nozzle (avoid overtightening).
Before printing, level your print bed again.
Remember these usage tips:
A 3D printer's nozzle should never be taken out of the machine before it has reached its maximum operational temperature.
The drill bit should not be fastened to any power instrument.
Because the drill bits are comprised of hardened tungsten alloy, use caution when applying excessive force.
To remove built-up plastic, immerse the cooled drill bit in a solvent after usage.