BX380是一款聚晶立方氮化硼（PCBN）牌號。該牌號具有較高的抗崩損性能，適用于淬硬鋼的強斷續(xù)切削加工。
應(yīng)用方面，該牌號主要面向淬硬鋼的重斷續(xù)切削場景。
BX380對應(yīng)的ISO應(yīng)用分類為H20-H30（適用于淬硬鋼加工）。
材質(zhì)特性：
PCBN材質(zhì)
硬度（Hv）：3500 ~ 3700
抗彎強度（T.R.S）：1.15 ~ 1.30 GPa
具有較高的抗崩損性
適用于淬硬鋼的強斷續(xù)加工
相關(guān)刀片型號
| 編號 | 型號 | 材質(zhì) | 名稱 |
| 6817919 | 2QP-CNGA120404 | BX380 | PCBN刀片 |
| 6817923 | 2QP-CNGA120404-H | BX380 | PCBN刀片 |
| 6817928 | 2QP-CNGA120408 | BX380 | PCBN刀片 |
| 6817932 | 2QP-CNGA120408-H | BX380 | PCBN刀片 |
| 6817937 | 2QP-CNGA120412 | BX380 | PCBN刀片 |
| 6817941 | 2QP-CNGA120412-H | BX380 | PCBN刀片 |
| 6817952 | 2QP-DNGA150404 | BX380 | PCBN刀片 |
| 6817956 | 2QP-DNGA150404-H | BX380 | PCBN刀片 |
| 6817961 | 2QP-DNGA150408 | BX380 | PCBN刀片 |
| 6817965 | 2QP-DNGA150408-H | BX380 | PCBN刀片 |
| 6817970 | 2QP-DNGA150412 | BX380 | PCBN刀片 |
| 6817974 | 2QP-DNGA150412-H | BX380 | PCBN刀片 |
| 6817979 | 2QP-SNGA120404 | BX380 | PCBN刀片 |
| 6817983 | 2QP-SNGA120404-H | BX380 | PCBN刀片 |
| 6817988 | 2QP-SNGA120408 | BX380 | PCBN刀片 |
| 6817992 | 2QP-SNGA120408-H | BX380 | PCBN刀片 |
| 6817997 | 2QP-SNGA120412 | BX380 | PCBN刀片 |
| 6818001 | 2QP-SNGA120412-H | BX380 | PCBN刀片 |
| 6818021 | 2QP-VNGA160404 | BX380 | PCBN刀片 |
| 6818025 | 2QP-VNGA160404-H | BX380 | PCBN刀片 |
| 6818030 | 2QP-VNGA160408 | BX380 | PCBN刀片 |
| 6818034 | 2QP-VNGA160408-H | BX380 | PCBN刀片 |
| 6818039 | 3QP-TNGA160404 | BX380 | PCBN刀片 |
| 6818043 | 3QP-TNGA160404-H | BX380 | PCBN刀片 |
| 6818048 | 3QP-TNGA160408 | BX380 | PCBN刀片 |
| 6818052 | 3QP-TNGA160408-H | BX380 | PCBN刀片 |
| 6818057 | 3QP-TNGA160412 | BX380 | PCBN刀片 |
| 6818061 | 3QP-TNGA160412-H | BX380 | PCBN刀片 |
| 6818239 | 3QP-WNGA080408 | BX380 | PCBN刀片 |