The Sherline Boring Head (Metric) is an essential accessory for any milling machine, particularly valued for its versatility in accurately machining a wide range of hole sizes. This tool eliminates the impracticality of owning numerous drills and reamers for every possible hole size up to 44 mm in diameter. Its design allows for infinite adjustability, making it capable of machining not only standard holes but also stepped holes for bearing seats and internal grooves for lock rings.
This boring head operates similarly to lathe boring tools, with the distinction that the tool itself moves rather than the workpiece. It is specifically designed for use with standard 9.525 mm diameter shank boring tools. For optimal performance, it is recommended to use shorter tools, as they provide reduced chatter and facilitate easier maintenance of tolerances.
The Sherline boring head is supplied with a drawbolt, thrust washer, and a hex key for adjustments, although the cutting tool is not included. This comprehensive setup ensures that users can make precise adjustments to suit their specific machining needs.
