These things work well. Of course they don't last forever, but for the price that's quite normal. I used 1/8" to drill a pilot hole through the wall and then enlarged each side to 3/8" (or more if needed). these drills. From this point of view they are necessary.
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
Impact screwdriver Makita TD0101F, 230 W
31 Review