Description
✎[High-quality Material]: The premium aluminum, iron, and tungsten carbide materials and electroplating and high-temperature quenching processes make our D-type impact device high-strength and rustproof, making it practical for a long time..✎[Excellent Performance]: Our D-type impact device comes with a high hardness(1600HV) tungsten carbide ball head for a large range of materials hardness testing. You can connect it with a hardness testing gauge(not included) to quickly test the hardness of your workpiece, which saves you great effort and time..✎[Simple Operation]: You just need to connect it with a digital gauge(not included) and then hold it on the object and press to get the hardness data. The D-type impact device allows for 360° hardness testing..✎[NTD Testing]: This testing principle won't damage the surfaces of your objects, so you can use it with confidence. Its compact size and lightweight make it easy to carry in your toolbox and can be easily stored without taking up much space..✎[Application]: The D-type impact device is suitable for testing the hardness of workpieces up to 940HV and is suitable for materials research, experimentation, and professional learning.
