TOOL.119

SF-99 Servo Bore Repair System
Reamer Cleaning Stone
Aluminum does not dull tool steel. Period. What happens instead is that the reamer collects aluminum on it’s cutting edges. This phenomenon is not limited to our products. Check any cutting tool in your shop. These “build ups” of aluminum effectively become the new cutting edges. These build ups obviously do not cut as well as the tool steel and are also larger than the original diameter of the reamer. Translation- a larger bore that was a lot harder to cut.
To combat these build ups, we offer a stone which fits between the flutes of the reamer and cleans the cutting edges up quite nicely.
Note: While aluminum will not dull tool steel, bear in mind that cases typically cast from recycled aluminum, which can contain steel.