Test Force : 60kgf(558.4N),100kgf(980.7N), 150kgf(1471N)
Suitable for quenched steel, tempered steel, annealed steel, cold and hard casting, malleable cast iron, hard alloy steel, aluminium alloy, copper alloy, bearing steel, etc.
Standard : ISO6508, ASTM E-18, JIS Z2245, GB/T 230.2