Product Name: Pen Type Fiber cutter HK-3

Replaceable blade type double-edge fiber pen Fiber cutting pen,pen type fiber cutting knife

The pen holder is red and silver

Tungsten steel knife size: 23*6*0.5mm blade two ends parallel 30 degree Angle cutting edge, can disassemble and install the blade by themselves, after one end of the blade is used out, can use the other end of the blade, can also be replaced with a new blade, no need to replace the pen body, saving cost