HT Hammer Mating File

Continuing our HT series, our Hammer Mating File with 4 files for mating a hammer to corresponding strings. Our 4-sided design removes material on the entire, left, centre or right hand sides of the hammer to increase speed and precision of hammer mating to strings. included is our HT case to keep the paper clean and the file from getting damaged.

Materials

Resin file with PETG filament protective case

Our PETG case is stable to 70°C (158°F), anything beyond that can cause the material to soften, deform, or lose its structural integrity.