CRYSTEX COMPOSITES provides standard geometry stocks of MM machinable grades such as Sheets, Discs, Bars and Rods. These MM machinable grades are produced using a hot compression process. They are softer than any other machinable ceramics on the market and require no Post-Firing after machining. For more information on stock sizes, pricing or engineering support, please contact Crystex Composites. For technical information and machining assistance please refer to the Machinable grades datasheet and Machining Guidelines respectively.