RCS R File (08-40)

The RCS R File (Round Precision File) is an indispensable tool for any serious modeler, electronics hobbyist, or fine craftsperson. Designed with a perfectly rounded profile, this file excels at tasks requiring the careful enlargement, smoothing, or shaping of circular holes, concave curves, and intricate internal radii.

Made from durable, high-quality steel, the RCS R File provides aggressive yet controlled material removal on plastics, soft metals, wood, and composite materials. Its slender form and specialized cut allow you to reach into tight spaces and precisely define internal contours that standard files cannot manage. Use it to clean up drilled holes in circuit boards, adjust fitting tolerances in miniature parts, or add perfectly rounded details to your scale models.

Key Features

• Specialized Round Profile: Features a uniform, rounded shape specifically engineered for filing circular openings and internal curves with perfect accuracy.

• Precision Contouring: Ideal for opening up drilled holes, cleaning up cast or 3D-printed parts, and smoothing internal edges in tight spaces.

• Durable Steel Construction: Crafted for longevity, offering a sharp cutting surface that maintains efficiency over repeated use.

• Versatile Material Use: Effectively shapes and smooths plastics, resins, wood, and soft metals (e.g., aluminum, brass).

• Essential for Model Making: A must-have tool for achieving tight tolerances and professional-grade finishes on detailed miniature projects.