General Tools Countersink Set (3-Piece)

Always did good by General Tools and this is no exception.

They work great

I bought these to countersink flathead machine screws into metal drawer sliders. I first tried one from HF with miserable results, it barely did one countersink before it dulled. This one from General did ten countersinks with no sign of wear. It’s a winner and I strongly recommend it.

They work great and it’s nice to have different sizes for different size holes.

Perfect for project of mounting a bar. This made our work more effortless with mounting the bar.

Worked as needed with minimal burrs

This General Tools countersink 3-piece set is an excellent THD value. It includes the three most commonly used sizes; 1/2″, 5/8″ and 3/4″. The high speed steel construction keeps them sharp and should last a long time. While they work great on wood, they are also specified for use on steel, brass, aluminum, plastic, and other materials. The 5-flute rose-pattern design allows for self-centering and minimal chatter. This is a great value for a set of three.

These countersinks chatter significantly in plywood. Not the clean cuts I had hoped for.

Good set of countersink bits to have in the just the right sizing in my opinion. Cuts have been smooth and easy. I’ve got these mounted by my drill press and they’ll get used quite a bit. I do wish they came with a small carry pouch or case. I know that’s picky, but I’d like to get a second set for my tool bag. I know it keeps costs down but that’d just be icing on the cake. Overall, great set.

THIS SET MAKES MY COLLECTION OF COUNTERSINKS COMPLETE, I HAVE ALL THE SMALLER DIAMETERS ALREADY. I FOUND A LITTLE CHATTER IN COUNTER SINKING WOOD JUST LIKE MY OLD COUNTER SINKS DO. HOWEVER I FOUND NO CHATTER WHILE USING IT ON METAL. IT’S EASY TO SEE THAT THESE COUNTERSINKS ARE MADE OF A HIGH SPEED STEEL, WHICH MEANS I WILL BE GETTING A LOT OF USE OUT OF THESE.