Fourté creates custom substrate clamping devices to accomodate your specific needs. Substrate clamping devices clamp aluminum media disks. They are used for accessories for automated hard disk media manufacturing equipment. We create custom substrate clamping devices with 420 stainless steel using high precision manufacturing equipment such as ID -OD grinder, surface grinder, CNC mill, and wire EDM. We can create clamps for .04 to .069 thick media disks and .20mm to .25mm disk ID.

Features and Benefits
• Customized to your needs
• Coated mechanical surfaces for long wear
• Simple mechanical for high reliability
• Custom designs for any media polishing equipment