产品系列
PRODUCT LINE
YG TAP HARDENED
- Increase tool life than HSS taps due to higher hardness
- For Hardened Steels (HRc50-60)
- Suitable for through hole in faster cutting speed than other taps due to thick web
服务热线：
025-5213 6816
产品系列
PRODUCT LINE
服务热线：
025-5213 6816
