Industrial and scientific? More like industrial and defective! After I put it to the test, I realized these so-called "titanium" drill bits were no match for the job .The only pro is that they were cheap but you get what you pay for. The cons? The bits snapped off and dulled quickly, leaving me with a useless product and a frustrating job to finish. Save your money and invest in a better quality product from a reputable brand. These drill bits are a waste OF time and money..
MICHELIN Latitude Sport 3 235/60 R18 103W summer
22 Review
Tool set Stels Tool set, 1/2", 1/4", CrV, plastic case 94 pcs, Stels, 94 pcs, black
45 Review
Bit and socket set BOSCH Promoline (2.607.017.322), 26 pcs.
24 Review
Cordless drill driver BOSCH GSR 120-LI (06019G8020/06019G8000)
54 Review