Your search for "angle grinder" revealed the following:

Bosch-accessories 2608587161 Tile drill bit CYL-9 Ceramic

Technical data Part no. 2 608 587 161 Packaging type Combined cardboard / plastic packaging, blister, with Euro hole Pack quantity 1 Minimum order quantity 5 Description Pack of 1 Details Diameter (D) mm 6.0 Total length (L2) mm 80.0

Bosch-accessories 2608587166 Tile drill bit CYL-9 Ceramic

Technical data Part no. 2 608 587 166 Packaging type Combined cardboard / plastic packaging, blister, with Euro hole Pack quantity 1 Minimum order quantity 5 Description Pack of 1 Details Diameter (D) mm 12.0 Total length (L2) mm 90.0

Bosch-accessories 2608585595 Metal drill bits HSS-G, DIN 338

Technical data Part no. 2 608 585 595 Packaging type Plastic packaging, box, with Euro hole Pack quantity 4 Minimum order quantity 1 Description Pack of 4 reduced shank Details Diameter (D) mm 16.0 Working length (L1) mm 120.0 Total length (L2) mm 178.0

Bosch-accessories 2608587168 Tile drill bit CYL-9 Ceramic

Technical data Part no. 2 608 587 168 Packaging type Combined cardboard / plastic packaging, blister, with Euro hole Pack quantity 1 Minimum order quantity 5 Description Pack of 1 Details Diameter (D) mm 16.0 Total length (L2) mm 90.0