Router table insert plate alloy

A large rigid aluminium router table insert plate for incorporation into user-made router tables. |Two concentric snap-in insert rings. |Three hole sizes of 98mm, 68mm & 32mm dia.|Thickness of 6.35mm to reduce cutter height loss. |Can be mounted to 19mm tops with edge rebate of 8mm deep x 12.7mm wide.|Plate will require drilling by user to suit make and model of router to be fitted.|Smallest insert ring will accept screw on USA style guide bushes for copy work.|User made router table will require safety device accessories to be fitted.|Pre-drilled for Trend TBC base configuration and for Trend T11 router.