Features YG8 Alloy Durability: Constructed from heat-treated solid YG8 alloy, this burrs file boasts 8 times the longevity of HSS tools, providing exceptional durability for long-term use. Simple and Safe Operation: Enjoy the simplicity and convenience of safe and reliable usage, reducing labor strength and enhancing the work environment for improved productivity. High Precision Finish: Achieve high processing quality and superior finish results, enabling the creation of various high-accuracy mold cavities with ease and precision. Versatile Applications: This burrs file finds extensive use in metal products, engineering, model engineering, wood carving, and jewelry manufacturing, making it a versatile and indispensable tool. Wide Range of Uses: Suitable for welding, chamfering, casting, deburring, grinding, cylinder head transplantation, and engraving, making it an essential addition to any workshop or tool collection. Specification: Item Type: Ball Shape Burrs File Material: YG8 Alloy Model: DX1210 Slot Type: Double Slot Blade Shape: Ball Shape Blade Shank Diameter: Approx. 6mm / 0.24in Blade Diameter: Approx. 12mm / 0.47in Blade Length: Approx. 10mm / 0.40in Uses: Widely used for metal products, tool manufacturing, engineering, model engineering, wood carving, jewelry manufacturing, welding, chamfering, casting, deburring, grinding, cylinder head transplantation and carving Package List: 1 x Ball Shape Burrs File Note: betweendiv>1. When the cemented carbide file is used on pneumatic or electric tools, the speed is generally 6000？40000rpm, and the tool must be clamped.between/div>betweendiv>2. The cutting direction should move evenly from right to left, and reciprocating cutting cannot be performed like using a grinding wheel, be careful not to use excessive force (the pressure generally does not exceed 4 kg).between/div> Package List 1 x Ball Shape Burrs File