| CPC B25F 5/00 (2013.01) [B27C 5/10 (2013.01); H02H 7/0833 (2013.01)] | 21 Claims |

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1. A power tool, said power tool including a housing, a motor, a shaft to be moved by an operation of the motor, a toolholder connected to the shaft, a power source connectable to provide electrical power to operate the motor and first switch to allow a user selective operation of the motor, said first switch including a no Voltage release (NVR) function and wherein means are provided to selectively disable the NVR function of the first switch when the power tool is used in at least one predetermined configuration of the power tool being useable in conjunction with a second switch provided in electrical connection with, and positioned remotely from, the housing of the power tool and which allows a selective operation of the power tool.
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