SI FANG | 5/10Pcs Round Bar Hex Shank Rotary Steel File Set Carving Bit Electric Grinding Head Hard Carbon Steel File Drilling Grinding

Features:💡DURABLE CARBIDE MATERIAL: Made of high‑strength tungsten carbide, double‑cut tooth design delivers fast stock removal, sharp cutting performance and long service life, resistant to wear for heavy‑duty grinding work.💡 DIFFERENT SHANK SIZES: This burr kit includes 1/4‑inch hex shank and 6mm straight shank rotary files. Hex shank prevents slipping on impact drivers; 6mm straight shank fits most rotary die grinders for flexible application.💡MULTIPLE SHAPE OPTIONS: Comes with cylinder, round‑nose, cone and pointed shapes. Various head profiles meet different needs for slotting, chamfering, hole enlarging, surface trimming and contour processing.💡WIDE APPLICATION RANGE: Ideal for deburring, carving, polishing, engraving and grinding on steel, iron, aluminum, copper, wood and other metal & non‑metal materials. Perfect for workshop repair, DIY craft and metal fabrication.💡EASY TO INSTALL & USE: Securely clamped into your rotary tool without complex adjustment. Notice: Please wear safety protective gear during operation; avoid excessive pressure to extend burr service time.Specifications:Color: BlackLength: (Approx.) 60mmShank diameter:Round bar (Approx.)6mmHex Bar(Approx.)6.3mmWorking diameter: 11mmQuantity: 5/10Pcs Set(The quantity depends on your choice!)📦Package Included:5/10Pcs x Rotary Rasp File⚠️Note:●Due to the shooting light and angle, the product will have a slight color difference, please don't mind, thank you.●Please allow 1-3mm measuring deviation due to manual measurement.