When cutting the steel bar(ub≦**0Mpa) whose diameter is less than or equal to *0mm,the GQ*0A/B is ok. When cutting the steel bar(ub≦**0Mpa) whose diameter is less than or equal to *2mm,the GQ*0A/B is ok. When cutting the steel bar(ub≦**0Mpa) whose diameter is less than or equal to *0mm,the GQ*0A/B is ok. When cutting the steel bar(ub≦**0Mpa) whose diameter is less than or equal to *0mm,the GQ*0A/B is ok. This machine is the most extensive applicability and the most ideal reinforced equipment in the machinery industry and construction industry.