Manufacturer: Toyo Associates, Ltd.

Features

No. 66694 is a replacement round shank tip designed specifically for carbide throwaway boring bars, and it delivers precise, stable performance in internal machining applications. Therefore, it ensures accurate bore finishing and consistent dimensional control when installed in compatible holders. Because it is manufactured from durable carbide material, it provides excellent wear resistance and maintains sharp cutting edges under continuous operation. Moreover, the round shank configuration enhances clamping stability and supports smooth, controlled cutting action inside workpieces. As a result, you achieve improved surface finish, reliable boring accuracy, and dependable performance across a wide range of internal turning tasks.

Specifications