We drilled concrete and brick with them without any problems. The bits have held up to our use without wearing out faster than other bits we've used.
Cordless drill driver BOSCH GSR 120-LI (06019G8020/06019G8000)
54 Review
MICHELIN Latitude Sport 3 235/60 R18 103W summer
22 Review
Bit and socket set BOSCH Promoline (2.607.017.322), 26 pcs.
24 Review
Tool set Ombra OMT94S12, 94 pcs, brown
27 Review
πͺ DEWALT DW3984C Portable Blade Set of 3-Pack
10 Review
Chest freezer Biryusa 155KX, white
16 Review
πͺ Bi-Metal Cutting Blades: Imachinist S933414 - Enhancing Precision and Performance
πͺ Durable DEWALT DW3986C Portable Blade 3 Pack for Efficient Cutting