10Pcs Hss M1 M1.2 M1.4 M1.6 M1.7 M1.8 M2 M2.5 M3 M 4851175648414

Jojomino

1.Durable, and long service life 2.High hardness, wear high temperature 3.The Handle made of high quality bearing steel 4.Suitable for bicycle repair,