Patent ID: 8210780
Filing Date: 2012-07-03
Classification: B27C,Y10T

Abstract:
1. A router comprising: a base; a first guide shaft and a second guide shaft, both stood on the base; a main body coupled to the guide shafts, the main body comprising a first guide shaft bushing and a second guide shaft bushing, the first guide shaft bushing configured to support the first guide shaft and the second guide bushing configured to support the second guide shaft; a chuck disposed on an underside of the main body, the chuck being configured to detachably mount a tool pointing downward; and a guide bolt stood in a position on the base so as to extend from the base towards the main body at a position inside the second guide shaft, wherein the first guide shaft bushing comprises at least one linear ball bearing and the second guide shaft bushing does not comprise a linear ball bearing.