for grinding walls of very fine holes, e.g. in drawing-dies

Full Title

Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor (B24B11/00 - B24B21/00 take precedence; honing machines or devices using abrading blocks performing axial and rotary movements superimposed on one another B24B33/00) > Single-purpose machines or devices > for grinding walls of very fine holes, e.g. in drawing-dies

Child Classifications

Navigate with arrow keys, Enter to open

• B24B 5/485