Brand:Mitsushi
Drill Bits Diameter:4/5/6/8/10mm
Size:5.8*1.5*15.6cm
Weight:0.12kg
1.Sharper cutting, effectively improving chip removal performance
2.Vacuum heat treatment, excellent quality, sharp and durable
3.Easy to use, strong compatibility, non-slip, strong bite strength, and not easy to break
4.Anti-burn drill, anti-stick knife, fast chip removal and heat dissipation
5.It is made of high speed steel and has stable quenching hardness after heat treatment