- Hardness Tester Accessories
- Rockwell Ball Penetrators
- 1/16" Carbide Ball Penetrator With Certificate
This 1/16" Rockwell Carbide Ball Penetrator/Indenter has been manufactured and calibrated in accordance with the latest ASTM E18 version. Comes complete with certification and a Tungsten Carbide Ball.
Manufactured for use in most hardness testers with 1/4" shank, ie Wilson, Clark, Buehler, United, Mitutoyo, etc...