COMOWARE Center Drill Bits - Essential Tool Set for Precision Drilling

Sixx: After a few uses the countersinks just spin around the drill bit, cannot tighten, very disappointed. ALSO the bits are too long for most projects and the countersink cannot be adjust that shallow. I switched to a Kreg flip bit, cost more but does the job

United States on Sep 02, 2023

Jorge A. Barreda: Well I pay good price for my set and I used very often

United States on Sep 01, 2023

Bargain Hunter: I used them a few times and have had no problems so far. Time will tell but I see foreseeable issues. I wish they would come in packaging other than hard to open plastic that's hard to reuse but that's a very minor thought and not a complaint.

United States on Jul 18, 2023

Carl: I bought this for the counter sink tools on wood which it works okay for. The spring loaded center punch is garbage. Sometimes it works sometimes it doesn't and does not work very well. I've been using a sterrett one for years and I love it but I wanted one I could take with me to places and would not care about losing it. I would be happy to lose this one because it works so poorly.

United States on Jul 16, 2023

james buchanan: Used 2 sizes so far, and all good.

United Kingdom on Jun 11, 2023

C. Bow: Super inexpensive - I paid about $10. They are not sharp out the box, but can be sharpened with a Dremel tool and are fine for the homeowner with an occasional wood project. These do not seem to be made of high speed steel as I had one fuzz up on me drilling sheet metal.

For the money though, you get a tool that seems to work well with wood. Longevity? .. I do not know yet.

United States on May 25, 2023

ernsway: Great time saver, no more having to countersink separately. Saves time and tool swopping.

United Kingdom on Mar 14, 2023

Amazon CustomerAmazon Customer: For me these worked perfectly. The two holes at the bottom are using this and they turned out great. The top hole is using a different product and as you can see there’s a big difference. Would definitely recommend if you need some countersink holes!

United Kingdom on Jan 30, 2023

Gordon S.: Easyto use and adjust

United Kingdom on Jan 06, 2023

R J Allison: Having a drill and countersink bit together is convenient: but I find that the countersink component of these bits can slip without too much pressure. Also, with a separate countersink you can always tilt the drill to aid the cutting, but that's not an option when it's all one. Good enough for working with relatively soft woods.

United Kingdom on Jun 16, 2022