Hardness Testing Files MP491 authentic brown finish

authentic brown finish

Lists of tools and materials and practical tips

for proper fitting and includes two matching pins

4-way measurement

Makes belts cut like new

Hardness Testing Files MP491 authentic brown finishTest your knife hardness on the Rockwell C scale with this testing file set. Files from 40 RC to 65 RC are included in a custom fitted case, along with complete instructions and a conversion chart for Rockwell to Vickers. These high quality hardness testing files feature specially curved tips for testing internal slots and grooves as well as your knife blank. Color coded handles labeled with the Rockwell value make selecting the right file simple, and