1. Application
Impact Specimen Gap Broaching Machine is necessary and special equipment of metallurgy, pressure vessel, vehicles and vessels, construction machine manufacturer industries and 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 and made in special technology, and it has high hardness, good abrasion resistance ability and long serving life;
3.2 This equipment has hydraulic drive double knives and can cut two specimen notches at one time.
3. Main Technical Specifications: