Tamiya 74162 Fine Engraving Blade 0.25mm Detail Cutter  [74162]

Tamiya 74162 - Fine Engraving Blade 0.25mm
Price:
NZD$36.61
Brand:
Tamiya
Model:
74162
GTIN:
4950344741625
Condition:
Brand New
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Fine Scribing with the Tamiya 74162 0.25mm Blade

The Tamiya 74162 Fine Engraving Blade helps modellers add subtle surface detail to scale RC builds. The tungsten carbide tip gives steady, precise cuts that are well suited to panel lines and bespoke etching.

Main Features and Benefits

  • Material: Durable tungsten carbide for consistent performance
  • Thickness: 0.25mm for very fine etching and line work
  • Length and Diameter: 25mm overall with a 2mm shank diameter
  • Compatibility: Pairs with the Tamiya Engraving Blade Holder (Item 74139) and fits Fine Pin Vise D (Item 74050) and D-R (Item 74112)
  • Easy Identification: Coloured shank marks the blade size for quick selection
  • Storage: Supplied case stores up to ten blades for tidy bench organisation

How to Use for Best Results

Work with the blade at about a 45 to 60 degree angle and pull it lightly along the intended line. Use several light passes instead of a heavy cut to keep grooves clean and prevent slips that could mar the finish.

Yes, the blade can be used on softer resin parts, but test on scrap and use light passes to avoid chipping brittle material.
Tungsten carbide is difficult to resharpen by hand; it is usually more practical to replace the blade and keep spares in the supplied case.
Use a fine mechanical pencil or scribing guide to lay out the line, then follow the mark with light passes to establish the groove.
The 2mm shank is compatible with many pin vises and holders, but the Tamiya holder offers a secure fit and better control for fine work.

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