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Compact box with stainless pins, copper brushes, tweezers and L-wrenches

Zhehao 16-Piece 3D Printer Nozzle Cleaning Kit

SKU CH-B591-F65CV

A 16-piece maintenance kit with 10 stainless-steel pins in five sizes from .15 to .5 mm, two copper brushes, two tweezers and two L-shaped wrenches for nozzle upkeep

  • TypeZhehao-3D Printer Accessories-01
  • 10 stainless-steel cleaning pins in five sizes from 0.15 mm to 0.5 mm for precise nozzle clearing
  • Storage box keeps all pins organised and portable during maintenance sessions
  • Two copper-wire brushes clean hot-end and heated bed surfaces without damaging metal
  • 6 mm and 7 mm L-shaped hex wrenches fit MK8 and other common nozzles for quick swaps
  • Straight and curved tweezers remove excess filament and reach tight spots around the hot-end

16-Piece 3D Printer Maintenance Kit

This 16-piece Zhehao kit supplies the essential tools for routine nozzle upkeep on most 3D printers. It bundles ten stainless-steel cleaning pins, two copper-wire brushes, two tweezers and two L-shaped hexagonal wrenches in a single package. The assortment targets hobbyists and makers who want a compact, ready-to-use set for clearing clogs and servicing hot ends without sourcing items separately.

Five Pin Sizes and Organised Storage

The ten cleaning pins cover five diameters — 0.15 mm, 0.25 mm, 0.35 mm, 0.4 mm and 0.5 mm — so you can match the pin to the nozzle bore you are clearing. A dedicated storage box keeps the pins sorted and portable, reducing the risk of losing the finest sizes. The copper-wire brushes handle hot-bed cleaning and rust removal when the nozzle is heated, while the straight and curved tweezers help remove excess filament during maintenance.

Suits Routine Nozzle Servicing, Not Heavy Rebuilds

Makers who regularly swap or clean nozzles on common 3D printers will find the 6 mm and 7 mm L-shaped wrenches and dual tweezers convenient for everyday tasks. Users needing specialised tools for exotic nozzle geometries, larger-diameter cleaning pins or a full hot-end disassembly kit should look at more extensive toolsets.

Highlights

  • 10 stainless-steel cleaning pins in five sizes from 0.15 mm to 0.5 mm for precise nozzle clearing
  • Storage box keeps all pins organised and portable during maintenance sessions
  • Two copper-wire brushes clean hot-end and heated bed surfaces without damaging metal
  • 6 mm and 7 mm L-shaped hex wrenches fit MK8 and other common nozzles for quick swaps
  • Straight and curved tweezers remove excess filament and reach tight spots around the hot-end

Specifications

BrandZhehao
ModelZhehao-3D Printer Accessories-01
Part NumberZhehao-3D Printer Accessories-01
TypeZhehao-3D Printer Accessories-01

Questions about this item

How often will the stainless steel cleaning pins need replacing?

The 10 stainless steel pins in sizes 0.15 mm, 0.25 mm, 0.35 mm, 0.4 mm and 0.5 mm resist rust and breakage, so they last through many cleaning sessions before any replacement is needed.

Which component wears out first during daily nozzle maintenance?

The copper wire brushes will show wear before the stainless steel pins or L-shaped wrenches, since the softer copper bristles gradually flatten with repeated hot-bed and nozzle scrubbing.

Does the kit add any heat or noise when I run the printer all day?

No, the kit contains only hand tools — pins, brushes, tweezers and wrenches — so it produces no heat, noise or power draw while the printer operates continuously.

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