we are offering rockwell hardness tester of best quality at best market price.technical specificationload range : 60, 100, 150 kgf.dial type : auto zeroscales : a, b, cmax.test height : 215 mmdepth of throat : 132 mmsize of base : 430 x 180 mmmachine height : 635 mmmachine weight : 65 kg.standard accessoriesa. testing table-flat (50 mm dia.) 1 no.b. testing table with v (40 mm dia.) 1 no.c. diamond indentor 1 no.d. ball indentor (1/16) 1 no.e. set of test block (2 nos. per set) 1 no.f. clamping device 1 no.g. allen keys 3 nos.h. instruction manual 1 booki. rubber bellow for elevating screw 1 no.