Hardness scale: HRA, HRB, HRC, HRD HRF, HRG, HR15N/T, HR30N/T, HR45N/T (with standard indenters); HRE, HRH, HRK, HRL, HRM, HRP, HRR, HRS, HRV, HR15W/X/Y, HR30W/X/Y, HR45W/X/Y (with optional indenter).
Automatic testing, the preliminary and main test force are loaded automatically
LCD touch screen, easy operation
Convert to other Rockwell scales, HV or HB automatically
Low and high limits. Insert USB flash disk, save the testing results as Excel.
Self-correcting the hardness value for curved workpiece.
Force loading by electric motor (without weights)

Dynabrade 91245 8" Dia. x 180 Grit A/O Vacuum PSA DynaCut Disc, 25/Box
Dynabrade 67228 - 4" D. x 2" Cutlery Arm 30 Deg.- 50 Duro Flat Rubber
Dynabrade 79824 3" P2500 Grit Dynasoft Finishing Film Non Vac Hook Face Disc, 50 per box
Dynabrade 56671 Handle
Dynabrade 94980 1/4" Composite-Style Coupler, 1/4" Male
Dynabrade 63602 RaptorVac Vacuum Head Replacement for 61202
Dynabrade 79070 1/4" W x 18" L 36 Grit A/Z DynaCut Belt, 50/pack
Dynabrade 79477 4-1/4" Dia. x 2" W, 5/8"-11 Center Thread, 80/Medium, DynaBrite Interleaf Wheel
Dynabrade 56195 5" Dia. Non-Vacuum Disc Pad, Hook-Face, Short Nap
Dynabrade 69450 Drop-In Motor
Dynabrade 78501 1" x 1/2", 8-32 Female Center Thread, 60 Grit, 8-Ply, Dynacut A/O Square Pad, 100/pack
Dynabrade 95541 Grease Gun
Dynabrade 56818 5" Dia. Self-Generated Vacuum Dynorbital Supreme Random Orbital Sander, 3/16" Orbit
Dynabrade 92847 3" Dia. x 2-1/4" W Standard Dynacushion Pneumatic Wheel
Dynabrade 53163 Tool Handle
Dynabrade 51818 1.0 hp Trim Router Replacement Air Motor
Dynabrade 01011 Vane Set (4pk)
Dynabrade 79954 6" Dia. x 220 Grit Non-Vacuum Hook-Face DynaCut Disc, 100/Box 