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Two black fiberglass tips, 42.5mm long, for watch rust removal pen

Fiberglass Tip for Watch Rust Removal Brush Pen 42.5mm 2 Pieces

SKU CH-Q3H9-F6ZPE

Two replacement fiberglass tips, each 42.5 mm long, for a watch rust-removal brush pen to clean scratches and rust from watches and electronics

  • ColorBlack
  • Easy rust removal with fiberglass abrasive tips
  • Restores watch surfaces by eliminating scratches and corrosion
  • Exact 42.5 mm length fits standard brush pens
  • Two-piece pack provides a ready spare for continuous use
  • Simple push-fit replacement keeps maintenance quick

Replacement Fiberglass Tips for Rust Removal Pens

This pack supplies two black fiberglass tips designed as direct replacements for watch rust-removal brush pens. Each tip measures approximately 42.5 mm (1.67 inches) in length and installs without tools. The parts are intended for hobbyists, watchmakers and electronics technicians who need to restore corroded metal surfaces.

Scratch and Rust Removal Capacity

The abrasive fiberglass bundle lifts light surface oxidation and fine scratches from watch cases, bracelets and small electronic contacts. It handles typical tarnish on stainless steel, brass and plated finishes but will not remove deep pitting or heavy scale that requires mechanical machining or chemical stripping.

Low-Force Hand Operation

Because the tip is driven by a manual pen holder, it generates negligible heat and produces only a faint brushing sound during use. No external power, lubricants or cooling are involved, so the process remains clean and controllable for delicate components.

Highlights

  • Easy rust removal with fiberglass abrasive tips
  • Restores watch surfaces by eliminating scratches and corrosion
  • Exact 42.5 mm length fits standard brush pens
  • Two-piece pack provides a ready spare for continuous use
  • Simple push-fit replacement keeps maintenance quick

Specifications

BrandMetra
ColorBlack

Questions about this item

Will these 42.5 mm fiberglass tips fit the rust-removal brush pen I already use for watch repair?

The tips are made as direct replacements for standard watch rust-removal brush pens and measure 42.5 mm in length.

How can I verify the new tips are removing rust and scratches correctly once installed?

After fitting a tip, run the pen lightly over a rusted or scratched watch component; the fiberglass should lift oxidation and smooth fine marks without gouging the metal.

What comes in the package and is anything else required to start using them?

The box contains two black fiberglass tips, each 42.5 mm long; no extra parts or tools are needed — simply screw a tip onto your existing brush pen.

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