Description
Oregon 3/16″ (4.8mm) Round Saw Chain Files – 12-Pack
The Oregon 70503 3/16″ Round Files are the industry standard for maintaining high-performance .325″ pitch saw chains. Manufactured in Switzerland from premium high-carbon steel, these files are engineered to provide the aggressive metal removal needed for professional woodcutting while leaving a smooth, surgical-grade finish on the cutter edge.
Engineered for .325″ Pitch Performance
Unlike generic files, the Oregon double-cut design features a consistent tooth height that effectively resists clogging even when sharpening under field conditions. This 4.8mm diameter is specifically tailored to sit at the perfect height in a .325″ chain’s gullet, ensuring the correct side-plate and top-plate angles are achieved with every stroke.
Product Specifications:
| File Diameter | 3/16″ (4.8mm) |
| Chain Pitch Compatibility | .325″ Pitch Chains |
| Quantity | 12 Files (One Dozen) |
| Manufacturing | Swiss Made, High-Carbon Steel |
| Compatibility | Fits standard file guides & bar-mounted guides |








