Non-standard high polish carbide rod with chamfer in side

HAO Carbide manufacture tungsten carbide rod since 2009, Including solid carbide rods, tungsten carbide rods with single hole, tungsten carbide rods with double hole and no-standard carbide rod, such as carbide rod with 2 spiral coolant hole(30°)and carbide rod with 3 spiral coolant hole.  

Besides, HAO Carbide also manufacture non-standard carbide rods.Based your drawings. Attached is carbide rod with a chamfer inside. some may called nozzles.