ست 3 تایی تمیز کننده نازل پرینتر سه بعدی

Description:
All users of 3D printers have suffered the problem of the Hot End jam. To solve these bottlenecks and avoid disassemble Hot End, there is a very effective method, which is to use these precision needles. The needles are made of surgical stainless steel, strong enough to withstand the temperatures reached by the Hot End.

Features:
Product Name: 3D printer nozzle cleaning steel needle
Diameter: 0.2mm/0.3mm/0.4mm
0.2mm Length :55mm
0.3mm Length :80mm
0.4mm Length :105mm