The bits work, I've even read that they're short, but sometimes they need charging to drill deep enough. They are suitable for spot drilling and fine drilling. I even used one in my dremel. You get a decent deal here, just watch out for the length. I save my best bits for longer pilot holes.
Bit set DeWALT DT7969-QZ, 32 pcs.
39 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
MICHELIN Latitude Sport 3 235/60 R18 103W summer
22 Review