10pc/set 3d Printer Nozzle Cleaning Needle Drill Bit 0.25 0.3 0.35 0.4 0.5mm Accessories Reprap Ultimake For Cr10 Cr-10s Ender 3 - 3d Printer Parts & Accessories - AliExpress
1 Set Stainless Steel Nozzle Cleaning Needle 0.2/0.25/0.3/ 0.35mm For 3D Printer YOU | Wish
Amazon.com: 3D Printer Nozzle Cleaning Kit - 0.4mm Needles and Tweezers Toolkit - Stainless Steel Nozzle Cleaning Tool Kit - Alternative for 0.4mm Drill Bits for 3D Printer - Set of 11 : Industrial & Scientific