STURDY & VERSATILE SIZE- Made with T12 forged alloy steel, this metal file set contains 4 * 200mm metal file (flat file, semi-circular file, round file, triangular file) and 12 * 140mm needle files (5.5 inch) and 1 * cleaning brush. PREMIUM PERFORMANCE- The durable teeth of the gold steel files are deeply hardened and coated to provide long-lasting cutting and boring performance. PORTABLE UPGRADE DESIGN- When we received customer feedback that the storage bag was easily damaged, we immediately improved the packaging design to avoid this problem again. All metal files are in a sturdy, compact and portable carrying case, each metal file is fixed in its place to prevent movement and scratches, and easy to store and carry. NON-SLIP HANDLE DESIGN- The rubber handle is very easy to grip and fits comfortably in the hand. Its ergonomic design prevents it from falling off during use WIDE RANGE OF APPLICATIONS- Ideal for metal sanding, surface treatment of wood, metal, mirror, glass, tiles, ceramics, leather, etc., a good choice for carpenters and DIY enthusiasts. Quantity delivered: Pack of 17 Lot de 17