| 摘要 |
<p>High-speed milling or drilling heads have adjustable supports (6) for cutting plates (11) provided with gripping troughs (1). The gripping troughs (1) are shaped like a section of a rotating body (30) the axis of which is inclined at an angle η to the covering surface (2). The longitudinal axis (8) of the gripping troughs (1) is inclined at an angle β to the adjacent circumferential surface (24) and at an angle ε of 90° to the direction of adjustment (X) of the adjustable support (6).</p> |
