The GenNotch 4000UPG is designed to handle a wide range of metallic materials commonly used in Charpy and Izod impact testing. It can efficiently process specimens with a hardness of up to HRC 34 or a tensile strength below 600 MPa, producing precise V- and U-type notches that comply with international standards.

For materials with higher hardness, up to HRC 42, the system uses an M42 broacher knife, a high-speed steel tool known for its excellent wear resistance and durability. When testing extremely tough or high-strength alloys that exceed these limits, a custom-engineered knife is required. In such cases, the client is asked to provide sample specimens so that NextGen’s engineering team can design and validate the appropriate cutting configuration.

Click here to learn more about the product or here to receive a personalized quote.