Getting the most out of a plywood sheet.

[GEOFFREY]

Make the gasket a nice tight fit in the groove, biggest corner radius you can and only have the gasket 0.3- 0.5mm above the square (say if using a 5mm gasket make the groove 5mm wide and 4.5-4.7mm deep] section groove, this will allow the top sheet to pull down virtually flat whilst cutting, and you should not damage the gasket when removing the sheet. G.

[gavztheouch]

Where do you buy your gasket material?

[GEOFFREY]

I buy it on the roll (100M from memory & that lasts ages for me). I normally use 8mm as that suits my bed matrix, but it is available in various dias. Can't remember the company at the moment, but will check down the works and post tomorrow. A quick google search should show it anyway. I think it is called neoprene or butyl rubber. G.