Freud 12-152: 3/4 (Dia.) Double Flute Straight Bit (Eclipse Grind) Red

I made a cherry table and used it to cut mortises as well as groves the length of 6 planks. I made groves 1/2 inch deep for splines to locate the planks. The total distance would be roughly 55 feet of cutting. The bit was still sharp and cut 10 mortises 1 3/4 inch deep on the ends of the table. I believe theres a possibility that those who broke the bits tried to cut the full depth in a single pass and at too great of a speed. To cut the full 1 3/4 inch mortise I made 3 passes, which is more or less standard procedure. Using digital calipers I checked the floating tenons that fit the mortises and they measured .373 inches. .375 is 3/8 of an inch.

so far so good

This bit cut as expected, and I have high expectations. Freud products continue to impress me. I use their saw blades almost exclusively. This is a great bit at a very fair price. Also, on one other note, the first bit received was the incorrect bit. The packaging wrap around the bit had the correct number and description, but the actual bit in the Freud container was not the bit I ordered (Freud package was correct, just not the bubble wrap label around the bit). After many (100s) Amazon orders, this was the first real issue I have had (small shipment damage on a few orders but nothing that damaged the product to a return level). So, I contacted Amazon inside my account, and checked the issue that I had received an incorrect item. I was contacted by email, before I could get over to my email account. They had the info to ship the wrong bit back,with free shipping label to print and attach, and stated that a replacement bit was being shipped that day. Now listen to this folks, I received the replacement the next day by FedEx, and the next day was Saturday. I repeat, a Saturday. For a $20 router bit. I havent received customer service like this since the 80s. Wow! Knowing this type support is backing up my orders, gives me a real piece of mind (and I have no stock in Amazon, just a satisfied customer). And yes, since this is what this review was mainly about, I like the bit too. Go Freud!

You do the math... this should produce a very tight fit. It does. Pliers were required to force the 1/4 shelf pins into the 15/64 holes. But, that was the recommendation of the shelf pin jig maker (Rockler). I dont think I will be making frequent changes to the shelf positions. (I have used the bit only one time to make 16 shelf pin holes so I wont comment on either longevity or value for money.)

I wanted to flatten the end of a 6x6 reclaimed oak beam. The beam was just the right height to secure in my benchs tail vice, and I made a jig to control the path of my 2.25 HP plunge router. I chose this bit because of its size (1 diameter-- takes off a decent amount but not too scary-big) and because of its cutting depth, which was necessary for me to reach the piece with my jig, while a more typical slab-flattening bit was not able to do. Anyway, it worked great for that purpose!

The first thing that impresses you about this bit, is the size. It is really large. The cutters are huge and as such, require more care than usual, especially if you are using it in a hand held router. Ive been using the bit in a 2 1/4 HP router, with a D handle installed. I jointed and squared 2 large boards 8ft x 12 x 3, hand held. I butted the router base against long straight edges and took cuts of about 1/16 to 1/8. The bit performed flawlessly, giving me very smooth edges on the boards, which were laminated 3/4 cabinet grade plywood (3) with a 3/4 layer of solid red oak. Of course, the 2 1/2 cutting length wasnt long enough to do the whole board. After making about a 2 1/4 cut with this bit, I turned the boards over and used a 1/2 trim bit, bearing on the bottom, to finish off the cuts. The job turned out great, only requiring light passes with a smoothing plane to finish off the job. Im very pleased with the speed and ease that this bit jointed and squared these large pieces. Nothing else in my shop worked as well or as quickly. Now to the bad part. I got a little careless on the second board, while cutting one of the 8ft sides. I didnt keep the router dead flat on the surface and dipped into the cut. In a split second, that long cutter took a big bite out of the side and then climbed up and out of the cut, twisting me to the left. Fortunately, the D handle base is a very secure base, that allows you to have a very good hold on the router, so nothing happened other than scaring me half to death. But, if someone had been standing close to me on the left, the router would have been in their face in an instant. Ive been using routers for over 30 years and never had a router do that to me before. Of course, I usually use a router table when possible, which is the sensible thing to do with such large bits. Ive got other projects planned, where Ill be using this bit and router configuration again as a hand held jointer. But, the next time, Ill make and install a much larger router base plate that will keep the router flat on the work surface. That should make things idiot proof....

Used this to widen an opening on my counter. It did the job well, I didnt try to do it all in one pass, instead I did about 1 deep then another and finally the 3rd step was to complete the pass. I also only shaved off about 3/8 at a time. I cut well, didnt leave burrs/shavings.

Its a Freud. They make good products. Cant go wrong.

Quality piece of tooling. Ive used it with both a hand router and CNC so far and it moves through maple like butter. Cant yet speak to the longevity, but it has worked perfectly for surfacing the table Im workin on.

Go through the material slowly.