オーカット MTJNR CNC ツールホルダー 93 Degree Internal Hole Turning Tool Holder MTJNR2020K16/2525M16 Lathe Tool
Forging process
The impact is used to freely deform the metal in all directions,eliminating defects such as keyholes and pores, making the tool blank morerigid and stronger.
1060 high temperature quenching
High-temperature quenching process, using water, oil and other materials to quickly cool at low temperature and temper at hightemperature, greatly improving the strength, hardness and wear resistance of the tool