🔧 Drill Deep, Dream Big!
This Long Twist Drill set includes 5 high-speed steel drill bits ranging from 2-5mm, designed for professional and DIY use. With an extra-long length for deeper drilling, these bits provide exceptional durability and precision, making them perfect for a variety of materials including wood, aluminum, and plastics.
C**Y
OK if dull and bent are good for you
Two major problems. .1. The bits were dull. Merely drilling in to soft wood it took significant pressure to "push" the bit through the material. Clearly a manufacturing issue.2. The bits were bent so that they wobbled when put in a drill. This could be a manufacturing problem or the fault of the minimal shipping protection coupled with the longer than normal shipping time.For my non-precision application I was able to make it work but that may not be the case for you.
M**.
Snapped in 3 places
Just got this in the mail today and wanted to get cutting. I setup my piece of steel in the jig and started to drill, drill, drill, and the first one went very well. Then I setup my 2nd piece and after getting near the end, it snapped in two. I tried to salvage the cut and used the broken section to continue drilling, but it also broke again. And now my holes are not aligned, will need to find a better drill bit.
Trustpilot
1 week ago
1 month ago
