The innovative shape of the STIHL Hexa file fits perfectly with the teeth of the Hexa 3/8" chain. This makes it easier for professionals or home users to sharpen the chain with the ideal angle and high precision. The cutting tooth angle on the STIHL saw chain matches perfectly with this STIHL Hexa file, meaning you can sharpen the depth gauge quickly and accurately, saving time and ensuring a longer lifespan for the full chisel chain.

• File Thickness: 5.2 mm