KWB 480380 lattaviila 40 mm metallille

The KWB 480380 Flat file 40 mm for Metal is a high-grade metalworking file designed for precision shaping and deburring. Its blade-shaped, extra-narrow profile allows access to tight or hard-to-reach areas while delivering consistent material removal. The file is made from high-grade file steel with a No. 2 cut for balanced cutting and finishing performance, and it features a two-component grip engineered for optimal power transfer and slip-resistant handling.

Advantages

The file’s high-grade steel construction and No. 2 cut provide a combination of efficient stock removal and controlled finishing suitable for metal tasks. The extra-narrow blade shape makes it possible to work in confined or recessed spaces where standard files cannot reach. The two-component grip improves comfort and ensures a secure hold, helping maintain consistent pressure and control during use.

Suitable for

Key specifications

How to use

Secure the workpiece firmly before filing. Hold the file by the two-component grip and apply steady, even strokes along the length of the file, moving away from your body on the forward stroke if using a push technique. Use light to moderate pressure to let the file do the cutting; avoid excessive force that can clog the teeth or damage the workpiece. Periodically clean the file teeth with a file card or brush to maintain cutting efficiency.

Recommendations

Use the KWB 480380 for controlled metal shaping and deburring in areas with limited access. Choose appropriate personal protective equipment such as gloves and eye protection, and keep the file clean to preserve cutting performance.