Hardness Tester Manual Scales HRA HRB HRC HRD HRF HRG Measuring Range 98N/10kgf Resolution 0.5 HR Indenter Ball Diamond Work Surface Depth (In.) 6 1/2 in Max Workpiece Height (In.) 6 11/16 in Features Analogue Display Load/Unload Handle Test Force Dial Includes Anti-Dust Cover Flat Anvil V-Type Anvil for Cylinders