PDC/PCD small drills with diamond layer of 4.0mm,6.0mm,8.0mm and10.0mm,diameter can be made according to requestused ,please send us E-mail for inquiry : sales@cbncut.com
PDC/PCD small drills with diamond layer of 4.0mm,6.0mm,8.0mm and10.0mm,diameter can be made according to requestused ,please send us E-mail for inquiry : sales@cbncut.com
Inquiry & Sample
