Patent ID: 6814655
Filing Date: 2004-11-09
Classification: B24B,B24D

Abstract:
An insert tool with grinding blade (10, 12) and a supporting disk (14, 18), and with a hub (18, 20), which has at least one opening (22, 24, 26) that permits the hub (18, 20) to be clamped to a driver flange (28) of a grinder (30), which flange is connected to drive shaft (62), characterized in that the hub (18, 20) is constituted by a component that is separate from the supporting disk (14, 16), the hub (18, 20) can be operatively connected to a driver device (36) of the grinder (30) by means of at least one detent element (34), which is supported so that it can move in opposition to a spring element (32) and which engages in detent fashion in an operating position of the hub (18,20) and fixes the hub (18, 20) in a positively engaging manner.