tungsten v-cut blade for PCB

tungsten v-cut blade for PCB

specification:

outer diameter * inner diameter* tooth numbers* cut angel* blade thickness

51mm  *  25.4mm * 48T *  30°  * 2.0mm

51mm  *  25.4mm * 40T *  30°  * 2.0mm

51mm  *  25.4mm * 30T *  30°  * 2.0mm

Materials:  Full Tungsten Steel 

Feature: stable long life