Precision boring head allowing fine finish boring of small bores.

Boring range covered goes from diameter 6 mm up to 38 mm.

High precision adjustment through a graduated dial featuring 0.002 mm readout accuracy on diameter.

Pre-load device between boring head’s body and slide block to prevent movement when tightening the locking screw for working. This pre-load device also maintains the displacement perpendicularity with the rotation axis.

Micro boring heads accept boring bars of various diameter sizes and lengths made from either steel or solid carbide.

Boring bars available in different insert geometries (CC.., EP.., TC.., etc.).

‘A 042 016’ Micro boring head has a socket diameter of 16 mm to fit boring bars with shank diameter of 16 mm and reductions to 5, 6, 8, 10, 12 and 16 mm, thereby covering a wide boring range.