Width measuring school

Width measuring school brochures, factory service, the width measuring school notes, precision width measurement school, school supplier Shandong width measured groove width measured school care and maintenance methods. Briefly width measured school: width measured school QF-60 1.2 ~ 40 each including upper and lower master gauge and probe each one, with the use of pneumatic measuring instrument to measure the width of the value of the workpiece. Simple, easy to use high-precision, high efficiency