Yonico Top Bearing Slot Cutter Router Bit (1/4 Height - 1/4 Depth - 1/4 Shank)

Worked great on hardwood floor installation. Cut 20 feet of groove quickly and accurately.

Cut side slot in pvc sheet perfectly. The flat bottom made it perfect for cutting a slot in a pocket I needed. I liked it so well, I bought 4 more.

I would say this is the 2nd most important tool. Any time you rip a board this router bit puts the groove back in the board. If use use square edge boards for a professional look. This bit is needed for the inside to cut a groove. Easy to use router bit. Professional look that maintains the hidden fasteners pattern going.

Fast shipping, item exactly as described

For a small and single project I did not wanted to buy something expensive. This came pretty cheap and did the job well. Cuts were sharp and with a bit of adjustments I managed to align them properly for what a Trex deck board needs. Very satisfied with the piece. Probably won’t be using it for a long time but when I’ll need it it’s gonna be handy.

Worked perfectly for grooving the “picture frame” Trex composite deck boards. (They are not grooved) Best to set your router depth by using the groove in a factory grooved board. Easy and smooth cutting. Great value considering the much higher price for the Trex brand cutter. Highly recommend!

I needed to do hardwood floor repair and this bit allowed me to add the groove I needed to the end of existing floor boards while they were still in place. Worked great!

And way cheaper than their bits.

I got this to cut the groove in my composite decking, and it worked out better than the one that was supposedly for composite decking, and it was a fraction of the cost.

Easy, good, affordable. I needed the bit to extend a hardwood floor by a few inches and had to remove and replace a too-small piece with one slightly larger. I had to cut the existing tongue of the piece I removed; this left its tongue glued inside the receiving groove. The router bit perfectly cleaned the groove of the receiving piece and allowed the installation of the new, slightly larger replacement piece as if it were a new install. Painless. (Took nearly longer to write than do!)