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TAMIYA

Tamiya 74150 Circle Stencil Sheets

Tamiya circular stencil fret with three sections
Three circular stencil sections pictured in a single fret.

Guide / template

Thin stainless circular stencil

For marking or scribing circular outlines, including on convex model surfaces, without cutting a disc free.

Guide geometry
Circular stencils
Circle-diameter range
1–12.5 mm
Diameter increments
0.25 mm
$9.98Nov 6, 26, 06:17 PM · New York
Price info

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PACKAGE ROLEGuide / template
SUPPLIED / PACKAGE DETAILThree stencil sheets
Read all specifications & parts ↓

DESCRIPTION

Guide a circular line on curved surfaces

The 74150 is a guide for the line you want to keep on the model surface. Three photo-etched stainless sheets provide circular stencils from 1 to 12.5 mm diameter at 0.25 mm intervals. That range gives a choice of circular outlines rather than a cutting tool or a set of loose discs.

The 0.1 mm sheet thickness is specifically described as allowing the stencil to bend against convex surfaces such as an aircraft fuselage. This is a useful distinction from choosing a thick rigid ruler for a curved panel. The stencil guides a separate marking or scribing tool; engraving blades are not itemized in this package.

If you need a detached 2 mm or 3 mm masking disc, Tamiya’s 74122 punch does that operation. For adjustable paper circles, the DSPIAE MT-C is a cutting fixture. Choose the stencil when the goal is the position and shape of the circular line on an intact part, not removal of the entire circular area.

MODEL DETAILS

Specifications & included parts

Details for Tamiya 74150 Circle Stencil Sheets
DetailProduct details
Guide geometryCircular stencils
Circle-diameter range1–12.5 mm
Diameter increments0.25 mm
Sheet thickness0.1 mm
Sheet materialStainless steel
Surface useCan bend against convex model surfaces, seller description
ContentsThree stencil sheets
Model74150

Check the selected size, working profile and supplied parts on Amazon before ordering.

Where this model is useful

  • Thin stainless sheets address circular layout on convex parts.
  • Closely spaced guide diameters support outline selection without a cutting mechanism.

Trade-offs to check

  • No scribing blade is itemized.
  • The 0.25 mm increments are guide-diameter spacing, not a calibration or accuracy guarantee.

What to check before choosing

Separate working tool

Choose a suitable marking/scribing tool separately; the sheets supply the guide shape.

Your questions about this product

Can it follow a curved aircraft fuselage?

The seller specifically describes the 0.1 mm stainless sheets as bendable against convex surfaces such as fuselage parts.

Does it cut circular pieces?

It is a stencil guide. Use the 74122 punch for small fixed-size discs, or the MT-C for adjustable paper-circle cutting.

Are engraving blades supplied with the sheets?

They are not itemized. The package is described as three circular stencil sheets used with a separate working tool.

Other options to consider

About this product information

Choice guidance compares the model’s stated working shape, materials, dimensions and supplied components.

Selected Amazon listing ↗ · Listing checked 2026-11-06 · Information reviewed 2026-11-06

Confirm the current variation and supplied parts on Amazon before ordering.

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