Based on my observations, these industrial drill bits didnt perform well at all. They seemed to struggle even with soft metal and HAD a tendency to break easily. The only positive is that the titanium coating made them look cool. Overall, not worth the money..
MICHELIN Latitude Sport 3 235/60 R18 103W summer
22 Review
Impact screwdriver Makita TD0101F, 230 W
31 Review
🧱 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