Tappet hole finish machining reamer

September 03, 2021

Usable range:finish machining of tappet hole

Application fields: automotive industry——cylinder head

Axial angle can decrease axial resistance and make cutting be faster.

Unequal tooth spcacing can avoid to cause scratch and make cutting be more stable.

0.003mm runout of cutting edge can guarante long tool life and precision.

Internal coolant can guarantee good chip evacuation.

berryhu@zhengzuanchina.com
+86-13903842457
 Home  Whatsapp  Email  Contact