impacting specimen cutting machine

1. Application Impact sample U V type notch broaching machine/Impact specimen notch milling machine is necessary and special equipment of metallurgy, pressure vessel, vehicles and vessels, construction machine manufacturer industries Impact sample U V type notch broaching machine/Impact specimen notch milling machineand departments of science &research 2. Standards: ASTM E23-02a,EN10045,ISO148,ISO083,DIN 50115,GB229-2007 3.Features 3.1 The broach is made of special material