--- product_id: 6339938 title: "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" brand: "yonico" price: "329.19 DT" currency: TND in_stock: true reviews_count: 13 category: "Yonico" url: https://www.desertcart.tn/products/6339938-yonico-tongue-and-groove-router-bits-set-up-to-3 store_origin: TN region: Tunisia --- # C3 micro-grain carbide blades 3/4" stock capacity Silver induction brazing durability 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 **Brand:** yonico **Price:** 329.19 DT **Availability:** βœ… In Stock ## Summary > πŸͺš Elevate your woodworking game with precision and durability that professionals swear by! ## Quick Answers - **What is this?** 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 by yonico - **How much does it cost?** 329.19 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/6339938-yonico-tongue-and-groove-router-bits-set-up-to-3) ## Best For - yonico enthusiasts ## Why This Product - Trusted yonico brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Last:** Silver induction brazing guarantees maximum strength and resistance to wear, project after project. - β€’ **User-Friendly Setup:** Includes adjustable tongue cutter and matching groove bitβ€”no swapping needed, just seamless workflow. - β€’ **Precision-Crafted Joints:** Effortlessly create perfect tongue & groove connections for flooring, cabinetry, and paneling. - β€’ **Ultra-Durable Cutting Edge:** Premium C3 micro-grain tungsten carbide blades stay sharper, longerβ€”cutting clean with every pass. - β€’ **Optimized for Router Tables:** Designed exclusively for table-mounted routers to ensure stability and flawless alignment. ## Overview The YONICO Tongue and Groove Router Bits Set is engineered for flawless joints in up to 3/4" thick hardwood stock, featuring premium C3 micro-grain carbide blades and silver induction brazing for unmatched durability. Designed for table-mounted routers, this 2-bit set includes adjustable tongue and groove cutters with a 1/4" shank, delivering precise, clean cuts ideal for flooring, cabinetry, and paneling projects. Backed by a limited lifetime warranty, it’s the go-to choice for millennial pros seeking efficiency and lasting quality. ## Description This tongue and groove set will cut joints for stock up to 3/4" thick with the groove measuring 1/4" thick by 1/2" deep. This set contains two bits - one for the tongue and one for the groove - so there is no need to reassemble the bits for the tongue or groove cut. This set features triple wing cutters, an adjustable tongue cutter bit for setting the joints tightness and 1/4" shanks.Highlights:- Create tongue & groove joints for projects such as flooring, rail and stile and many more- Premium C3 micro-grain tungsten carbide blades for a sharper & longer lasting edge- For use on table mount router- Silver induction brazing for maximum strength and durability- Includes 2 matching tongue & groove router bits with extra shims- Manufactured with anti-kickback design to help prevent workshop mishapsItem Includes:2 Router Bits and Wooden Storage CaseA tongue and groove joint is the ideal way to create flat, even joints for flooring, wainscoting, panels and tabletops. Tongue and groove router bits will cut the 2 mating profiles for this easy to make woodworking joint with ease and with a simple setup. This joint also provides a lot of gluing surface as well as aligning ease. Tongue and groove bits can take quite a big bite out of the wood, so using these bits in a router table is strongly recommended. Align the bearing with your fence using a straight edge. Make multiple passes increasing the cutting depth by 1/8" for each pass until you achieve full depth. Even though some smaller tongue and groove bits can be utilized in a hand-held router the stability of a table will help keep the joint perfectly square. These high quality router bits will serve you well for many projects. For best results, use with solid wood only. Review: Simple to use/ - After observing a You Tube video demonstrating tongue and Groove cabinet doors, I purchased Yonico's tongue and groove router bits. I've done a lot of woodworking but have never built cabinet doors. These router bits worked well and saved me a bunch of time. First, they are easy to use. They are designed for 3/4" stock which means adjusting the height of the bit means lining up the tongue cutter with the top of your 3/4" rail. It may have been luck, but my first rail cut on a test piece left a 1/4" on each side of the tongue. Likewise, when using the groove cutter you align your test piece tongue with the router bit. Again, the cut was dead on. With minimal sanding of the rails, I was ready to glue. I used 1/4" baltic birch for the door insert. It was not as snug as the rail and stiles but was tight enough and left room for expansion. The bits easily cut through Select Pine. The edges were crisp with no tear out at a speed of 12,000 on a standard Skil router. I can't speak to durability but for these two doors the setup and execution couldn't have gone better. The bits are heavy and well made. This is a great value, half the cost of other brands but clearly accurate. The simplicity of use is the best characteristic. The only concern is a lack of instructions. However, with you tube there are multiple videos that will walk you through this process of building cabinets. Review: Good results - Did a nice job on poplar for a cabinet door project. Cuts precisely to 3/4”. If your stock is even slightly thicker, the tongue bit will leave a whisker edge. ## Features - Create tongue & groove joints for projects such as flooring, rail and stile and many more - Premium C3 micro-grain tungsten carbide blades for a sharper & longer lasting edge - For use on table mount router only - Silver induction brazing for maximum strength and durability - Satisfaction Guaranteed & Limited Lifetime Warranty ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00KZM292A | | Best Sellers Rank | #23,503 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #6 in Joinery Router Bits | | Brand | Yonico | | Brand Name | Yonico | | Customer Reviews | 4.4 out of 5 stars 1,845 Reviews | | Cut Type | Glue Joint Cut | | Cutting Diameter | 1.88 Inches | | Global Trade Identification Number | 00765573826920 | | Included Components | 2 Router Bits | | Item Diameter | 1.88 Inches | | Item Weight | 0.57 Kilograms | | Manufacturer | Yonico | | Material | Carbide | | Material Type | Carbide | | Model | 15221q | | Number of Flutes | 3 | | Part Number | 15221q | | Size | Up to 3/4" Stock - 1/2" Depth - 1/4" Shank | | Size Name | Up to 3/4" Stock - 1/2" Depth - 1/4" Shank | | UPC | 708999082440 733353735113 765573826920 756655092432 732454565162 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Yonico - **Cut Type:** Groove cut - **Item Weight:** 0.57 Kilograms - **Material:** Carbide - **Size:** Medium ## Images ![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 - Image 1](https://m.media-amazon.com/images/I/71gwPgrhRyL.jpg) ![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 - Image 2](https://m.media-amazon.com/images/I/61a8LKW10iL.jpg) ![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 - Image 3](https://m.media-amazon.com/images/I/61o7Dz-g9lL.jpg) ![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 - Image 4](https://m.media-amazon.com/images/I/61DF5EEt9+L.jpg) ![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 - Image 5](https://m.media-amazon.com/images/I/618xNYhC2FL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Can I use these on 1" stock by adding an extra 1/4" bearing on it?** A: The shaft is not long enough to add a full 1/4" to the cut. You would also have trouble matching the second cutter to it. Yonico has a larger tongue and groove set that they are out of right now - 15222. **Q: where are these made?** A: It doesn't say where its made .Only says distributed by Woodshop supplies inc Lakewood , NY **Q: Have a variable speed router. What is the best speed for these blades?** A: You can get a speed rate chart from PrecisionBits. These bits are 1-7/8" diameter so they should be run between 15k-20k. Slowly dial up the RPMs on your router to the recommended maximum. Then, dial back if needed to find the "sweet spot". The sweet spot is the speed at which the least resonant vibration is present. **Q: I have single speed router. Can I still use this set?** A: Use is possible, but the quality of treatment depends on the speed set by the router. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Simple to use/ *by W***Y on April 3, 2025* After observing a You Tube video demonstrating tongue and Groove cabinet doors, I purchased Yonico's tongue and groove router bits. I've done a lot of woodworking but have never built cabinet doors. These router bits worked well and saved me a bunch of time. First, they are easy to use. They are designed for 3/4" stock which means adjusting the height of the bit means lining up the tongue cutter with the top of your 3/4" rail. It may have been luck, but my first rail cut on a test piece left a 1/4" on each side of the tongue. Likewise, when using the groove cutter you align your test piece tongue with the router bit. Again, the cut was dead on. With minimal sanding of the rails, I was ready to glue. I used 1/4" baltic birch for the door insert. It was not as snug as the rail and stiles but was tight enough and left room for expansion. The bits easily cut through Select Pine. The edges were crisp with no tear out at a speed of 12,000 on a standard Skil router. I can't speak to durability but for these two doors the setup and execution couldn't have gone better. The bits are heavy and well made. This is a great value, half the cost of other brands but clearly accurate. The simplicity of use is the best characteristic. The only concern is a lack of instructions. However, with you tube there are multiple videos that will walk you through this process of building cabinets. ### ⭐⭐⭐⭐⭐ Good results *by D***S on April 4, 2026* Did a nice job on poplar for a cabinet door project. Cuts precisely to 3/4”. If your stock is even slightly thicker, the tongue bit will leave a whisker edge. ### ⭐⭐⭐⭐ Good, but get the 1/2" shank if you can. *by J***Z on February 7, 2017* This is my first set of tongue and groove bits. I like them, but they are definitely the scariest bits I've worked with: they are big, so they will cause a lot of vibration! My hand-me-down router and table is really not the best for these and I had to get things good and bolted down before I could safely use them. Even then, I felt there was more slop in the joint than I was expecting. It could be a problem in my setup, (the bits on inspection out of the box seemed well matched). Still, other reviewers have noted that the vibration can cause a slightly larger cut than desired, I'm just not sure in my case. I do recommend seating them absolutely all the way down in the collet (the instructions say it must be inserted 80% minimum, I say go all the way). Since I don't have the money for a nicer router and table this was all I could get for now, but if you have the money, get the 1/2" shank version, not the 1/4". These heads are just so big, it's scary to think that they are only held on by 1/4" of metal! Also, a variable speed router (so you can slow them down) would be nice. My router is not variable speed, sadly. I probably won't use them too much until I can upgrade to something that is. Do not even think about using these in a hand held router. ## Frequently Bought Together - 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 - Exqutoo 3PCS 1/4" Shank Router Bit Set, Raised Panel Cabinet Door Making Router Bits, Cemented Carbide Router Bits, Woodworking Tools Router Door & Window Bits (Tenon Joint Cutter Diameter: 1-5/8") - BOSCH RA1181 Benchtop Router Table 27 in. x 18 in. Aluminum Top with 2-1/2 in. 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