Disc Guard for 230mm Grinder
Functions
The compact grinding system
This is the Disc Guard for 230mm Grinder, genuine Festool spare part number 779766, supplied by Euro Tooltechnic Pty Ltd, the authorised Australian distributor for Festool.
Check this is the right part before you order
Spare parts are specific to a tool and its model version. Confirm part number 779766 is correct for your tool by looking your tool up by model and serial number in the Festool electronic parts catalogue (ekat). Every part is numbered on the exploded diagram for your exact model.
Found a part number in ekat? Enter it in the search bar at the top of this page to find that part on our site.
Stock and delivery
If the button on this page reads Add to Cart, we hold this part in Australia and it will ship from our warehouse. If it reads Backorder, the part is not currently held locally and will be brought in from Festool overseas specifically for your order. Delivery times vary with the freight method and the size and weight of the part. Please contact customer service for an estimate before ordering, or if your order is urgent.
Returns
Because backordered parts are brought in from overseas specifically for your order, we are not able to offer a return or refund if you change your mind, or if the wrong part has been ordered. This does not affect your rights if a part is faulty or not as described. Confirming the part in ekat before you order avoids this.
Fitting and repairs
Festool advises that repairs and the fitting of spare parts should only be carried out by a qualified person. If your tool is still under warranty, please contact Festool Australia before it is opened or worked on by anyone else, as this may void the warranty.
Festool engineers its tools to be repaired rather than replaced, and keeps spare parts available for at least 10 years after a tool has been superseded. It is why many Festool tools are still in everyday use a decade or more after purchase, and why they hold their value.

