Tool retraction receiving unit for use in tool retainer of tool carrier, has conical clamping section interrupted by annular groove and provided with front clamping surface arranged in longitudinal axis at right angle

摘要

The unit (10) has a retaining section provided for retracting a tool. A clamping section (12) clamping the unit to a tool retainer (20) of a tool carrier is conically tapered in a guiding direction. A central retainer (21) is conically tapered and inserted into the tool retainer of the tool carrier. The conical clamping section is interrupted by an annular groove (13) and provided with a front clamping surface (15) arranged in a longitudinal axis at right angle. A front clamping surface (15) is arranged in a circumferential direction of a clamping surface of the unit.