Kutulutsidwa Mwamsanga 1-13B16 1-16B16 1-16B18 5-20B22 Keyless Drill Chuck

1. Kugwiritsa ntchito kuzimitsa ndondomeko kuuma ndi mkulu kuvala kukana kusunga mtima ndi otsika mpweya zitsulo toughness pambuyo kuzimitsa kuti shank akhoza kupirira zimakhudza katundu carburization kuya> 0.8M.
2. Diameter kuchokera ku F1-F100mm kutalika kuchokera 10m-10000m mozungulira mowongoka pafupifupi 0.5UM pamwamba roughness RA pafupifupi 0.02UM.
3. Zogwiritsidwa ntchito kwambiri, zoyenera kubowola shank zowongoka, zobowolera pakati, zida zodulira shank zowongoka ndi zida zina zowongoka za shank.