hitachi teeth 1:suitable for hard earth 2:Best quality and service 3:especially famous for wear-resisting

Key Specifications/Special Features:

hitachi teeth

Casting processes: sand, investment, steel and precision casting Materials: gray iron, ductile iron, steel, stainless steel, carbon steel, tool steel, structural alloy steel, heat-resisting steel, aluminum alloy and more Special materials are also available Materials chemical components supplied Production process: mold designed by drawing, wax mold fabrication, wax welding, mold shell making, roasting, pouring, sand strip, surface treatment, put in storage and package

40S hitachi teeth