Tool bit size
The diameter * mentions* saws the road * piece to be thick
5.0*1.4mm 110*20T*1.8*1.2
5.0*1.4mm 110*24T*1.8*1.2
5.0*1.4mm 110*30T*1.8*1.2
5.0*1.4mm 110*36T*1.8*1.2
5.0*1.4mm