Rockwell Calibration Set
***Requires Make/Model of Hardness Tester***
Calibration set includes: "N" Master Diamond Indenter, 45N25 Rockwell Master Test Block, 45N49 Rockwell Master Test Block, 45N70 Rockwell Master Test Block
- Provides superior accuracy in validating hardness testers
- Master test blocks and Master indenter used to calibrate the set Highest quality steel and brass
- Test blocks are hand lapped and polished to a mirror finish
- Calibrated in state of the art ISO/ IEC 17025 accredited laboratory ISO 6508
- Manufactured in accordance to the latest Rockwell Revision; E18-07
| part | CSN3 |
