Bits are not true to size, used to drive taps into concrete, holes are too large. I will leave them to drill different holes. The bits have worked well through concrete so far.
Bit and socket set BOSCH Promoline (2.607.017.322), 26 pcs.
24 Review
𧱠Bosch 2607017164 Piece Setter Masonry: Advanced Tools for Precision Masonry Work
20 Review
Tool set Stels Tool set, 1/2", 1/4", CrV, plastic case 94 pcs, Stels, 94 pcs, black
45 Review
Tool set Ombra OMT94S12, 94 pcs, brown
27 Review