Show measures hardness Pard nets of metals an ali instrument to 10 me asure lin I 1 he hard lipsi of metals has hwn nent d mcd designed ant ani r ind tn in if ill tin of tools like all drills here til it ss ln hl to bu br klit eipl nai flat to io limits it condlin con anisis un sliN isis or of a ilass glass lube within 1 i sice bill of 10 giali healed in ili n I 1 sadid plo so no as to have hane vi fill alti ilie beigh of the ol of the ball mets utes tin OIL 11 hudness if ineas or of tile the metal it strikes NN ci the irea area or of contact bel itron ill drollet alro e 1 tin aind lip hie met il inrid so llna no tip all dent viere anile the HIP rebound r ronzil 1 i a rocq all c of ola pas jall iraln I 1 nth ith pr er thin haidn pbs rife height ot of th tin rebound I 1 is me acred of I 1 i scale of Is IN file averie hardness haid ness ol of cat chihon I 1 I 1 if Is also found to bf br h hi sift gifoli limit for stel st el fools aate helln abing and ferret ing reid for use |