Soldering Station Tips
Weller 2.2 by 0.4 mm chisel

RTM · RTM MS

Weller RTM 022 S MS · 2.2 by 0.4 mm chisel

2.2 mm wide by 0.4 mm thick chisel, 18 mm profile.

$62.99Nov 9, 26, 09:33 PM · New York
Price info

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How it fits the work

The 2.2 mm flat keeps a working edge while fitting a narrower pad than the 3.6 mm RTM 036 S MS. Verify the MS family for the fitted pencil, since the standard 022 S has a different part number.

Working profile

Brand
Weller
Tip geometry
2.2 by 0.4 mm chisel
Variant details
2.2 mm wide by 0.4 mm thick chisel, 18 mm profile.

Check the handle

Weller RT Micro MS pencil documented for T0054462299N.

Manufacturer reference

Care for the working face

Weller recommends leaving the working face tinned while the tip is idle and wiping it just before use. Follow the cleaner and tip-change directions for the fitted pencil. Care instructions

Questions before buying

Why choose the 022 S MS over the 036 S MS?

The 2.2 mm working end leaves more clearance beside a small pad. Move to the 3.6 mm version only when the extra width reaches useful contact area.

Compare a related tip

Weller RTM 036 S MS · 3.6 mm chisel

The RTM 036 S MS gives a wider working face in the same MS family.

Buying guides