Wilson M51 Portable Hardness Tester.  

The M-51 Portable Rockwell® Hardness Testers are lightweight and designed for testing samples where limited clearance is available. These instruments are capable of regular Rockwell hardness testing with loads of 60, 100, and 150 kgf.

This tester is calibrated with sticker and calibration certificate included. Also included is a used Wilson Brale Diamond Indenter, (1) new certified HRC test block, a used 1/16" ball penetrator, (1) new certified HRBW test block,  (1) flat anvil, (1) vee anvil, wrench and storage case.

Reconditioned, in very good condition. 

One year warranty