Designing a better bed

[cropwell]

For the sacrificial bed part of my machine, I an considering Apollo Slabtech (from Sheridan Worktops*). It is a cast and machined stone filled acrylic. I have the offcuts from a kitchen refit. It machines easily and is waterproof. You could easily machine a coolant gutter. On my small machine I have an MDF sacrificial bed with a matrix of holes which have furniture T-nuts in recesses underneath, so I can hold work using M6 screws (I use nylon ones, they are kinder to cutters if you crash into them). I plan to replicate this system in the Apollo Slab.

*If I can get a 700 x 900 mm piece at a reasonable price.


Cheers,

Rob-T