COMOWARE 17pcs Vix Bits Self Centering Drill Bit Set , 1/4" Hex Shank Self Centering Hinge Drill Bit Set Tool for Woodworking Window Door Hinge, Quick Change Self Centering Drill Bit with 1 Hex Key & 8 Replacement Drill Bits (5/64 - 1/4 Inches), 17pcs

The tools are great BUT if you look closely at the far left bit you'll notice the guide tube is missing from the bit. This should have been a 5 star review but with missing parts I had to give the low rating.

Just got today used installing the tracks on the drawers good for the price good tool for the price

I was a little leery of these things. But, I read the reviews of many different styles and settled on this. It has many of the features of the others and a few more. It has worked wonderfully on the various hinges I have been using around the house.

So far I've used them only once and they performed very well. I used the smallest one to put small brass hinges on a jewelry box I was making.

Awesome product to center and drill straight holes. Just used them to center some holes for some curtain rod brackets.

These self center drill bits work great. Saves time when trying to locate a center

Quality seems pretty good. Haven't used them yet. Still building my shop cabinets...

ibought this as a gift for my husband he was thrilled with the drill bit set