Kennametal Turning Innovations Tooling boring heads

Boring head in Fig. 1 consists of a slide, fixed in column 3 of 4 bolts, body 7, a cylindrical hole in which to plant move a column with a gap of 3 micrometer screw 8, moving in bread crumbs 6 2 screws that hold the blades 5.
Details of the compounds have a simple design and can be manufactured with high precision.