YONICO Tongue and Groove Router Bits Set Up to 3/4-Inch Stock 1/2" Cutting Depth 2 Bit Set 1/4-Inch Shank for Edge-to-Edge Hardwood Flooring, Paneling, Cabinet Door, Plywood Sheathing 15221q

Needed this for t&g 3/4 subfloor project. If you save one sheet of 3/4 ply using this set, it pays for itself.

This bit takes all of the work out of gluing boards together. With this bit mounted on a router table, you can have four boards edge treated for perfect gluing in about 60 seconds. It works best if you have all boards planed to uniform thickness before running the edge treatment. If you like building furniture out of solid wood but don't like the warping and twisting that comes with it, use narrow boards at 3" - 4" wide and use this bit to join them together. Your final wide panel will be strong and stable. It's even great if your final panel is wider than your planer. So long as you start with uniform thickness, you'll have nothing more to do than light sanding after the boards are glued. A great investment for better solid wood furniture and it will save you money in the long run because narrow boards are less expensive per board foot.

Both bits work pretty good. I have built one door so far out of treated 2x4 lumber. I am still leary on how sharp they will stay, or if they can be sharpened. I believe if you're using it on softwood they will last and do a good job. If you check Home Depot they sell the exact same brand as well.

I had all the same complaints as everyone else, from February until now. Couldn't get proper alignment, wood was burned, too much tear out etc etc. Well I learned a lot making 25 shaker doors. The first 4 went in the trash as they had too many errors to fix and the fifth was 1/4 inch too narrow. Even as I learned to use the router it gave me grief. Old router was a one speed cheapest router available. I just bought the 14 Amp Craftsman and it resolved the alignment issue as it stays where you set it. The old one would change when you locked it, and sometimes while it was running. That solved one of the alignment issue. I learned to measure wood at the store because a sticker that says 3/4 inch doesn't mean that, Some times one board is 1/32 thicker than another and you will never get proper alignment.The burning issue is gone because this router has the power and the slower RPM to allow for good push through. I also think there is less vibration which makes cleaner cuts. Still using these bits and finally happy with what I am trying to make. Only 7 drawer fronts to go and kitchen is done!!

Nice and sharp. Perfectly sized parts upon assembly. Good value, not a professional, should give me years of use.

My router spin faster than many, so I had to be rather particular about buying higher quality router tools that support the higher speeds. I've already used these tools for multiple projects and am very pleased with them. They even come in a really fancy box which is super nice as otherwise the parts would likely sit bashing around in some box.

Thought this was going to be of lesser quality, but was pleasantly surprised by the quality. Only need to make a slight adjustment to make a prefect cut on 3/4 inch stock. Other than that this set of bits works very well, provides a clear cut. Only draw back may be that 1/4 shank is a bit small for this type of bit, as it's top heavy. But still works very well, first time buying Yonico bits, I usually purchase Freud bits. Still must say that I'm very happy with this set.

Normally I do tongue and groove's on the tablesaw, lately my tablesaw has been acting up and I was working with some expensive walnut. I decided I needed just a one time use bit for my router table and that is exactly what these are. I refer to these as the "Harbor Freight" quality. The quality is not great but the tool is good enough to get the job done. I did not have any wobble that was mentioned on other posts. If you have your router set up properly and secure and you fix this within the shank properly you should not get any wobble. My guess is the wobble others mention come from an improperly positioned of balanced router. The tool is claimed to be carbide, however on my 6th pass the bit shattered. I strongly recommend the use of a blade guard with this bit and i strongly recommend wearing face protection. Overall, the blade did exactly what I needed, I got the cuts done and they look good enough. I did have to work the cuts in a little and cut off some excess as the cuts are not true 1/4 and the full cut is not full 3/4. Other than that, its good enough.

No conocía estas puntas Yonico y me han dejado un buen sabor de boca. Los cortes son finos, precisos y a un precio accesible. Las compre para hacer un piso machihembrado y funcionaron a la perfección Recomendables, 100%

Used to tongue and groove but joints on 800 square feet T&G pine. Expected a bearing to blow or become dull. Quality was way more then I was expecting. I cleaned them up and expect o could do another 800 soft! Awesome!

Used this set for a while now. Very strong. Does a nice job especially when making cabinet doors. with raised panels. Easy setup with no frustration.

Muy buena marca para este tipo de productos, yo lo usare para hacer duela y unas cajas, la presentación y calidad corresponden a un producto original Yonico. Muy bueno

Es un elemento que había estado buscando, además de calidad las medidas únicas me deja satisfecho con su adquisición