Shape metal, wood, and plastic with precision using Aurora Tools’ Round File. The 10-inch length provides extended reach for deep grooves and curved surfaces, while the 6-inch option offers compact control for detailed work. Each file’s 0.066-pound weight balances maneuverability with durability, reducing hand fatigue during extended use.
- 10-inch length reaches deep into curved surfaces and grooves
- 6-inch length provides precise control for detailed shaping
- 0.625-inch diameter handles standard filing tasks efficiently
- Lightweight design at 0.066 pounds minimizes user fatigue
- Durable construction maintains consistent performance through repeated use
The file’s 0.025-inch width and height create a uniform cutting surface that removes material evenly without gouging. This dimensional precision ensures smooth finishes on both convex and concave surfaces. The round profile fits perfectly into circular cutouts, internal curves, and rounded edges where flat files cannot reach.
Whether smoothing rough edges on metal projects or refining wooden dowels, these files deliver consistent results. The balanced weight distribution allows for controlled pressure application, preventing accidental over-cutting. Each dimension serves a specific purpose: the length determines reach, the diameter defines the curve radius, and the weight affects handling comfort.
Aurora Tools builds reliability into every file. The hardened steel construction resists wear, maintaining sharp cutting edges through hundreds of filing passes. The standardized dimensions ensure compatibility with standard tool holders and storage systems. Pack multiple sizes for workshops that handle diverse materials and shapes.

