The Pica Dry 528/46 Permanent Marker XXL Black 4-12mm is a permanent marker built for bold, durable marking on the job. This is a permanent marker designed for marking metal and other common jobsite and shop surfaces. Model Number 528/46. If you need marks that are easy to see, hard to miss, and fast to lay down, this one makes sense.

What separates this marker from a basic office-style permanent marker is the tip. The chisel tip writes from 4 mm up to 12 mm, so you can make a narrow edge mark, a wider identification mark, or fill in a highly visible label without reaching for a second marker. That range is useful in fabrication, material staging, and rough layout work where visibility matters more than fine writing.

The black waterproof ink is made for permanent marking on almost all surfaces, with metal specifically called out in the source data. That makes it a good fit for tradespeople who need to mark stock, parts, cut lines, or install notes on materials that do not always play nicely with lighter-duty markers. When the mark needs to stay readable through handling and normal jobsite conditions, waterproof ink matters.

Pica also calls out a cleaner formulation here. The marker is free of heavy metals, toluene, and xylene, which is worth knowing if you use markers all day in a van, fab shop, or enclosed work area. It is still a serious permanent marker, but without leaning on some of the older solvent chemistry people try to avoid.

The listed 10-second work time is another practical detail. In plain terms, that means the ink sets up quickly enough to keep moving without waiting around for a mark to stabilize. On a busy bench or jobsite, that cuts down on smearing when material gets handled right after marking.

From a use-case standpoint, this Pica permanent marker is best for contractors, metalworkers, installers, maintenance techs, and serious DIY users who need clear marks on real materials, not just cardboard or paper. It is not a precision fine-line layout marker. It is the right choice when you want bold, visible, permanent marking with a broad chisel tip that covers ground quickly.

Pica Dry 528/46 Permanent Marker XXL Black 4-12mm Gets the Job Done Fast

If your work calls for bold, permanent marks on real materials, this is the kind of marker that earns its place in the bag.

• Who it's for: Contractors, fabricators, installers, and DIY users who need a permanent marker for metal and other tough jobsite surfaces.
• Why it stands out: The 4 mm to 12 mm chisel tip covers a lot more ground than a standard marker, and the waterproof ink is made to stay readable.
• Worth knowing: This is a broad-tip marker, not a fine-point layout pen. Buy it when visibility and durability matter more than tiny, detailed writing.

• What kind of tip does this marker use? It uses a chisel tip with a marking width range of 4 mm to 12 mm.
• Is this marker waterproof? Yes. The product data lists the ink as waterproof.
• What surfaces is it meant for? It is made for permanent marking on almost all surfaces, with metal specifically listed as a recommended use.
• Where is it made? The source data lists Germany as the country of origin.