Guide bush guides the router when using a template.
Fits directly to Trend T3,T4,T5,T5 MK2, T9,T10 and T11, T12, T14 and some other light duty routers. Will fit other makes when used with GB/5, GB/PLATE or UNIBASE Sub-base.
Outside diameter: 30 mm
Inner diameter: 27 mm
Projects from plate: 10 mm
Plate diameter: 60 mm
Csk screw hole centres: 50 mm
