All the necessary components to immediately start using the new XTREME FAST system by CMT Orange Tools. Compatible with Hole Saw Series 550X, 551X, 552-5 and 552-7.New XTREME FAST system for X hole saw seriesThanks to the XTREME FAST and PUSH&LOCK systems, it is possible to interchange and work with hole saws of any diameter and series.Maximum durability and excellent performance on all materials.








