Check the listing for details. VE-082 XD20 08650 Insert Holder Cartridge. Condition: New – Open box. Listed at 24.99 USD. XD20 08650 Insert Holder Cartridge is a toolholding accessory designed for securely holding inserts in place during machining operations. It is compatible with XD20 series inserts and features a durable construction for long-lasting use. This cartridge is essential for maintaining precision and efficiency in CNC metalworking processes.