High-quality rotary file made of tungsten carbide, characterized by very high hardness and resistance to wear. Rotary files have become very popular in recent years, with wide applications in automotive, aviation, shipbuilding industries, and wherever quick removal of excess weld seams, castings formed during the casting process is necessary. Indispensable for chamfering, removing burrs, and corrosion spots. Characteristics: file with a reverse cone geometry made of high-quality tungsten carbide very high hardness and resistance to wear, making it suitable for working with hardened steel Technical specification: Material: tungsten carbide Geometry: reverse cone Teeth: alternately slanted Diameter of the working part: 12 mm Length of the working part: 12 mm Application: Smoothing weld seams Removing burrs Breaking edges and leveling surfaces Chamfering and removing corrosion