Quick answer
Choose the Mr.Cotton Swab Extra Fine Type (ST03) when you need an ultra-fine tip for tight panel lines and delicate cleanup. Pick the Tamiya Craft Precision Swab (Triangle M) when you want a durable, high-fluid-retention swab for weathering and decal application.
Tip shape and control
The Mr.Cotton Swab ST03 is described as ultra-fine, making it ideal for reaching into scribed panel lines, small recesses, and around raised details without smearing. The Tamiya Precision Swab uses a triangular medium tip, which gives you a flat edge for controlled paint or solvent application on larger surfaces like tank hulls or wing panels.
If you mainly work on 1/144 or 1/100 Gundam kits with fine panel lines, the extra-fine Mr.Cotton tip will feel more precise. For 1/48 or 1/35 military models where you apply washes or pigments over broad areas, the Tamiya triangle shape offers better coverage per stroke.
Durability and fray resistance
Tamiya explicitly states their Precision Swab does not fray easily, which matters when you scrub or dab repeatedly on rough primer or bare plastic. The Mr.Cotton Swab is not described as fray-resistant, so if you tend to work aggressively on textured surfaces, the Tamiya option may hold up longer.
Both swabs are hobby-grade, but the Tamiya's construction is marketed toward weathering and decal work where you need the tip to stay intact through multiple passes. The Mr.Cotton ST03 is best suited for lighter, more precise touches.
Trade-offs at a glance
- Mr.Cotton Swab Extra Fine Type (ST03): Ultra-fine tip for precision cleanup and detail work. Lower fluid retention compared to the Tamiya triangle tip. Best for fine panel line cleanup and small-area corrections.
- Tamiya Craft Precision Swab (Triangle M): Durable, fray-resistant tip with high fluid retention. Triangular shape gives a flat edge for controlled application. Best for weathering, decal application, and larger surface work.
- Decision point: If you need pinpoint accuracy, choose Mr.Cotton. If you need a rugged swab that holds more liquid and lasts through heavy use, choose Tamiya. Keep both on your bench for different stages of the build.
Product facts at a glance
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Mr.Cotton Swab - Extra Fine Type (ST03): Ultra-fine type, ideal for detailed work. The extra-fine tip lets you clean paint from tight panel lines and small crevices without disturbing surrounding areas.
Mr.Cotton Swab - Extra Fine Type (ST03)
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Tamiya Craft Precision Swab (Triangle M) 50pcs (87107): Durable, high fluid retention, does not fray easily. Available in two round and three triangular types. The triangular medium tip holds more liquid and withstands repeated rubbing, making it a reliable choice for weathering washes and decal setting solutions.
Tamiya Craft Precision Swab (Triangle M) 50pcs (87107)
Which swab fits your build?
Best for
- Modelers who frequently clean paint from fine panel lines and recessed details
- Builders working on small-scale kits (1/144, 1/100) where precision matters most
Not ideal for
- Heavy weathering or wash application on large surfaces (choose Tamiya instead)
- Decal work requiring a flat edge and high fluid retention (choose Tamiya instead)
