Profix RPSC Half-Round Machinist File with Wooden Handle 150mm Cut 3

The Profix RPSC half-round machinist file is a high-quality hand tool engineered for precision metalworking tasks. With a blade length of 150mm and a cut 3 coarseness, this tool is specifically designed to provide a balance between material removal and surface finishing. The integrated wooden handle ensures a secure and ergonomic grip, allowing for extended use in professional workshops, industrial settings, or home garages.

Advantages

This machinist file stands out due to its robust construction and specialized half-round geometry, which allows for effective work on both concave and flat surfaces. The cut 3 coarseness provides a smooth finish, making it an essential tool for deburring and shaping metal components. The inclusion of a traditional wooden handle offers superior vibration dampening and comfort compared to plastic alternatives, ensuring better control and accuracy during intricate filing operations.

Suitable for

• Smoothing curved internal surfaces
• Deburring metal edges
• Precision shaping of metal parts
• General maintenance and repair tasks

When it may not be suitable

This file is not intended for heavy-duty material removal on very large workpieces where a coarser cut would be more efficient. It is also not suitable for use on non-metallic materials like soft wood or plastic, as the teeth may clog quickly, reducing the tool's effectiveness.

Key specifications

• Blade length: 150mm
• File shape: Half-round
• Cut grade: 3 (smooth/medium-fine)
• Handle material: Wood
• Application: Metalworking

How to use

To use the Profix RPSC file, hold the handle firmly in your dominant hand and place your other hand on the tip of the file to apply even pressure. Move the file in a forward motion across the workpiece, lifting it slightly on the return stroke to prevent dulling the teeth. Use the rounded side for concave surfaces and the flat side for general smoothing. Always ensure the workpiece is securely clamped in a vice before beginning.

What to consider before purchase

• Ensure the 150mm length is sufficient for your specific project scale
• Verify that the cut 3 coarseness matches your requirement for surface finish
• Consider the maintenance of the wooden handle in humid environments

Usage recommendations

Always wear safety glasses when filing metal to protect against flying debris. Clean the file regularly with a wire file card to remove metal shavings and maintain optimal cutting performance.