Configured with a ground double ball design for use with 505758 or 505759 broach holder/drivers, this ball broach quickly sizes internal diameters to 0.319" (8.10 mm). The tool steel construction with hard chrome plating eliminates the need for reaming or honing. This design produces a finished bore size and accurate internal dimensions.
Configured with a ground double ball design for use with 505758 or 505759 broach holder/drivers, this ball broach quickly sizes internal diameters to 0.319" (8.10 mm). The tool steel construction with hard chrome plating eliminates the need for reaming or honing. This design produces a finished bore size and accurate internal dimensions.
Hard Chrome Plated Ball Broaches Simple, fast method for sizing the inside diameter or Bronze Guide-Liners.
Features
| Ball Size | 0.319" (8.10 mm) |
| Ball Size | 0.319" (8.10 mm) |