Resolution 1HLD/1HV/1HB/0.1HRC/0.1HRB/0.1HRA/0.1HS/1SGM
Accuracy ?6HLD (when HLD=800)
Measuring range HL 100-960/HRC 0.9-79.2/HRB 1-140/HB 1-1878/HV 1-1698 HS 0.5-1370/HRA 1-88.5/SGM (rm) 1-6599N/mm_
Can change probes. Dual-coil probe for high accuracy
Universal testing angle, no need to set impact direction Based on Leeb (HLD), converted to Vickers (HV), Brinell (HB), Rockwell (HRC, HRA and HRB), Shore (HS) and tensile strength (SGM)
Dual value display, shows both Leeb and converted hardness
Large LCD display with backlight

3M 83980, Roloc Disc Pad TR, Extra Hard 4 in 5/8 -11 Internal, 7000119300
Dynabrade 53249 9" Dia. Type 27 Vertical Depressed Center Wheel Grinder, 3 HP, 6,000 RPM, 5/8"-11 Spindle 
