母材がかなり削られれており超硬チップを支える強度が不足していると思われ

母材がかなり削られれており超硬チップを支える強度が不足していると思われます。
ロウ付け面積も不足している可能性が考えられますので、チップ張り替えは控えたほうが良いかと思います。

ผลลัพธ์ (อังกฤษ) 1:

It seems lack strength and hottoita pretty much cut material and support the carbide tips. I'd suggest chip replacement possible may lack soldering area so good.

ผลลัพธ์ (อังกฤษ) 2:

The base material is considerably cut are being cemented carbide chips supporting obtain strength is insufficient and have to think you crack .
The row with only area also lack is possibility is considered so will gill , chip Zhang Ri exchange picture refrain is better to example good squid and think you have .

ผลลัพธ์ (อังกฤษ) 3:

The base material, and are assumed to be insufficient strength and is quite worn for cemented carbide tip.It is considered that the possibility of insufficient soldering area, I think you had better stay in the chip.