- Unique Manufacturing Process: Due to the unique heat and surface treatment during manufacturing, Aurum G files offer maximum flexibility without compromising strength. - Increased flexibility: With increased flexibility and more resistance to cyclic fatigue due to special heat-treatment, Aurum G offers many advantages over manual stainless steel files - Electro-polished: Removes surface imperfections. - Size: G13. - Length: 25 mm. **For further product information, please contact Chat Support**