Bosch Expert AVZ 90 RT2 20 Carbide-Grit Hardwood, Mortar, Glue, Fibre Plastics, GFK & CFK Sanding Plate 90mm Best-Sum-2 Single gang box sinking kit

Single gang box sinking kit with tri-cut design

Bosch Carbide Technology and the full carbide head make this drill bit last up to 3x longer than a standard drill bit

Plastic carrier plate for preventing damage and marks on the workpiece

¼" hex shank

Bosch Expert AVZ 90 RT2 20 Carbide-Grit Hardwood, Mortar, Glue, Fibre Plastics, GFK & CFK Sanding Plate 90mm Best-Sum-2 Single gang box sinking kitGrits of the hardest metal are robustly fixed to the surface using carbide technology for durability. Clean grit with a solvent so it stays effective and for long life. Designed for multiple materials such as tile mortar, glue residue and for rough shaping of wood. Starlock mount for maximum power transfer and convenient blade change within seconds.