Hardness scale HRA, HRB, HRC, HRD, HRF, HRG, HR15N, HR30N, HR45N, HR15T, HR30T. HR45T
Preliminary test force 29.4N/3kgf for superficial Rockwell 98N/10kgf for Rockwell.
Display analogue. Stage elevation manual.
Load control manual. Min. reading 0.5HR.
Max. workpiece height 6.30″
Max. workpiece depth 5.51″(from the center of indenter).
Related products
Non-Woven Wheels
3M 01304, Scotch-Brite Cut and Polish Flap Brush, 6 in x 1 in x 2 in 5A MED, 7010366062
$120.98

3M 22404, Roloc Disc 361F, 80 YF-weight, TR, 3 in, Die R300V, 7000045100
3M 01304, Scotch-Brite Cut and Polish Flap Brush, 6 in x 1 in x 2 in 5A MED, 7010366062 
