The modes of tool damage include plastic deformation on cutting edge of high-speedsteeltool and tipping of ceramics tool.
刀具破损的主要形式为高速钢刀具切削刃塑性变形和陶瓷刀具的崩刃。
2
We search the Internet and high-speedsteeltool steel news, you can see there are many businesses are sold in professional and specialized steel grinding steel.
大家在网上搜索有关模具钢和高速钢的新闻，可以看到有很多家商家都在专业的卖磨具钢和专业钢。
3
For some applications, especially where extremely high-speed cutting is important, other tool materials such as sintered carbide products are a more economical alternative to tool steel.