I'm looking at making an mft table top and so went off and bought the following Jig: https://www.247wood.nl/en/mft-plunge...t/a3957?c=3565.
I have a Makita RT0700CX2 Router/Trimmer (1/4") with a plunge base and a 30mm guide bush. I now need a 20mm groove cutter, the only one I can seem to find it the Trend Professional 1/4" Shank Straight Router Cutter Bit-Ref: 4/6X1/4TC but my issue is I think the shank is far too short. it's overall length is 57mm. The template is 18mm thick and I need to cut through 18mm ply.
I'm a bit stumped so if anyone has any suggestions that would be great.