General description High-quality, ultra-durable engineers half round files, available in multiple sizes to suit every filing need. Enables the rapid removal of metal thanks to effective construction. Technical specifications Overall Length: 350mm Overall Width: 31.2mm File Thickness: 8.3mm Material Application: Non Ferrous Metals, Ferrous Metals Number of Pieces: 1 Type: Half Round Type of Cut: Second Standards Met: Manufactured to BS 498: 1990, American Federal Standard GGG-F325B, American Federal Standard GGG-F331B Compatibility and accessories No handle included Usage Dual application; suitable for concave surfaces and flat filing For rapid removal of metal Other information