Without messing with the bit or the fence settings, attach a featherboard to hold the face of the second piece against the router tables fence. Youll receive a one-time email when this item is back in stock online. - Perfect for cabinet framing, drawers, four sided planters, boxes, shadowboxes, columns, hollow beams, fine furniture framing and much, much more. The rail makes the board easier to balance as its fed past the bit. High hook and relief shear angles with wide open gullets for easy chip ejection. When the pieces fit together like they should, youre ready to lock together your first corner. Lock miter bit but with the 1/4" shank. The interlocking 45 cut will help you produce extremely strong joints by providing a mechanical advantage of keeping the parts from shifting when they are clamped up. Loss or damages are limited to full refund of purchase price only. P.S. Lept to a 7 foot long cut in walnut for box beams for a king size bed. Agree, 45 Degree Lock Miter Router Bits | Eagle America, Lock Miter Router Bits | MLCS Woodworking, Returns of non-defective merchandise as determined by our staff are subject to a 10% restocking fee (minimum restocking fee $2.00). Using the lock miter bit in plywood can be tricky. Simply bring the router bit up through the table and align the woodworking jigs with the cutting edge of the bit. Articles Lock Miter Instructions (PDF) Set-Up block sold separately. To save others grief, I found the best instructions in the following YouTube video: https://www.youtube.com/watch?v=hsPBLvPuBNE&t=966s - Save time puttying and filling those nail holes - no nailing required with the Lock Miter. Basically this bit survived around 40 runs thru pressboard which is much harder than wood. ), Before making a test cut, create a pair of rails a couple of inches longer than the test pieces, and attach them flush to the edges of your stock with double-faced tape. Set up hold-downs on the infeed and outfeed side of your fence, and rout the edge, as shown in Photo A. Our professional/industrial grade bits have tungsten carbide inserts ground on CNC (Computer Numeric Control) machines using 600x diamond wheels. Lock Miter Router Bits; Item # . Larger bits can handle thicker materials, but in order to do so, they require powerful routers (214-3 hp) that can be slowed down to 10,000-16,000 rpm. In order for the parts to fit together seamlessly, the bit must create a sharp mitered corner (see the finished cut in Step 4). I was skeptical about it working on a long surface, but man was I surprised. Plan on milling a foot or two more stock than you might need for test cuts. I have just finished using the one that I had purchased and have had terrific results. In preparation for the actual set-up of the router (fence and bit height), we need to set the GrooveCenter for this particular Lock Miter Bit. In this case, some detective work is in order. We noticed you are accessing from Canada. I have since replaced it with a 3 1/4 Triton. The interlocking 45 cuts will produce extremely strong joints without having to struggle to keep the boards in place during clamping. (Philadelphia PA US). In my project, with the box frame still in three sides, I glued in some ribs to make up for any loss of strength I caused by not gluing the tongues and grooves. I completed 46in of cut when my 2 1/4 Hp router burnt out. . We take safety seriously and only supply the best. What RPM should I use? Then, cut one piece horizontally and the second one vertically. Can't decide what to get the woodworker in your life? Rockler 45 Lock Miter Router Bits - 1/2'' Shank Rating: (189) Starting At: $8999 Add to Cart Router Bit Set-Up Jigs for 92112 and 92123 Drawer Lock Bits Rating: (14) $799 Add to Cart Router Bit Set-Up Jigs-Rail-and-Stile Bits Rating: (88) Starting At: $999 Add to Cart Rockler Drawer Lock Router Bit - 1" Dia x 1/2" H x 1/2" Shank Rating: (130) This way, you are not producing a sharp edge to ride on the out feed fence. Overall Length: 2-7/16 inch (62mm) and 2-5/8 inch (67mm). Use with stock ranging from 1/2" to 1". Chamfering the edge beforehand saves wear and tear on both the router and bit and produces a cleaner cut.). Lock Miter 45 Degree Joint Router Bits + 2Pcs Tongue and Groove Set [1/4-Inch Shank], APLUS 45 Lock Mitre Glue Joint Router Bit + Router Bit Set 3 Teeth T Shape, Wood Milling Cutter Woodworking Tool. For precise 45 degree joints us the 99-043 set, with one bit routing the tongue and the other bit routing the groove. Completaremos la entrega en un plazo de 5 a 10 das a partir de la generacin del pedido. Shank Increase quantity for TimberLock 45 Lock Miter Router Bit - 1/2" Shank. To use the jig, clamp the workpiece between the two rails, and then feed the assembly past the bit, as shown in Photo D. You must be logged in to write a comment. The trick will be to set the zero-position of the GrooveCenter exactly over the sweet spot of the Lock Miter Bit. Unlike setup blocks, the Lock Miter Master Jigs allow you to set the fence position and router bit height for the specific piece of wood you're working with. I would like to get the Sr. 45deg. Once again, rails can come to the rescue. Cutting Angle: 45 degrees Align the center of the cutter with the center of the stock when the stock is in the horizontal position and in the vertical position. The sweet spot is the speed at which the least resonant vibration is present. Use Infinity premium-quality Lock Miter router bits to cut super-strong miter joints on kitchen cabinetry, drawers, four-sided planters, boxes, shadowboxes, and much more. If I am making a 6 sided box, with the vertical sides lock mitered, can the top and bottom be lock mitered? Real Value for Money I used this bit to make many drawer boxes for a very large desk. Easy set-up. Perfect the first time, incredibly easy to set up. But since you mentioned chatter, the problem may have to do with your hold-downs. Using the examples shown below, adjust the bit height, recalibrate your fence, and make another test cut. 16J7508 - 1 1/2" x 1/2" x 1/4" 45 Lock Miter Bit, 18J7508 - 1 1/2" x 1/2" x 8mm 45 Lock Miter Bit, 16J7562 - 1 3/4" x 3/4" x 1/2" 45 Lock Miter Bit, 18J7562 - 1 3/4" x 3/4" x 8mm 45 Lock Miter Bit. By Ken Rupkalvis For the best experience on our site, be sure to turn on Javascript in your browser. Using the photos as reference, make the jigs like those shown below. Thank you. I especially like the explanation of the necessary jigs and rails. Answer by: Customer Service on Jul 30, 2019, 8:49 AM. No, the 45* lock miter router bits are only available with 1/2" shanks. This assures bit is centered on the workpiece. Also, if you are milling your own wood to thickness, I recommend that you leave a sixteenth or so on the thickness before routing the lock miter. Our Lock Miter Jr. router bit (55-502) is designed to work with stock from 3/8" to 3/4" thick. For credit card orders, backordered items will not be charged to your card until the item ships. Provide superior wear resistance and sharp edges for the best finish. If the sweet spot cannot be achieved within 5,000 RPMs of the max, check the collet for residue or other debris and start over. The smaller bits should also be dialed back, but can be used on 112 hp routers. Unconditional guarantee. Which is correct? $19.99 Power tools are limited to manufacturers' warranty. (Note: In order to secure the workpiece and control blow-out, the backers must be the same thickness as your workpieces. Initial practice with the lock miter bit found a risk of damage to the stock when the large low speed bit encounters wood grain at non-optimum angles. Cutting Angle: 45 degrees Shank Diameter: 1/2 inch (12.7mm) Cutting Length: 1/2 . 45 Degree Lock Miter Router Bits 2 pc Set | Eagle America. Excludes products that have been altered or need resharpening. One piece is run vertically, the other horizontally. Tungsten carbide maintains its hardness at high temperatures and holds an edge far longer than high-carbon or high-speed steels. Then, dial back if needed to find the sweet spot. We noticed you are accessing from Canada. Get the best deals on Lock Miter Router Bits when you shop the largest online selection at eBay.com. I was really impressed! The Kick-Back Reducing delivers a precise cut ideal for creating interlocking joints. The video is most helpful. Bigger isnt necessarily better. Please enter your email address below to receive a password reset link. window.open(where, 'newproductreview', 'width=475,height=500,scrollbars=1'); When positioned properly, the bit will cut both pieces of stock without having to adjust the bit. These bits must be used in a router table with fence. Thanks. All MLCS products have a 3-Year Guarantee. Our Lock Miter router bits (and our set-up blocks) create strong, accurate miter joints for a wide variety of applications! Used it to make legs for a Craftsman design dining room table. In order for the joint to mate correctly, the setup must be spot-on. Easily Set Up a Lock Miter Bit - YouTube 0:00 / 6:25 Easily Set Up a Lock Miter Bit Walnut Workshop 21.1K subscribers Subscribe 72K views 2 years ago Using this method you can set up. Save 5% with coupon. After those many runs with a hard material I would have expected to have to order another bit but nope! By Michael Barsky Additionally, it will provide extra gluing surface resulting in an extremely strong and durable joint. Change to Lee Valley Canada website to see content specific to that region and the best shipping options. If you want to build a table leg made from 4 pieces of wood this is the answer. Had early problem with glue-up. Lock miter bits are frequently used when making boxes, drawers, and other casework. By adding a second smaller bit, you can mill anywhere from 9,5mm to 28,5mm in thickness. FREE delivery. The bit bodies have a non-stick coating for easy resin removal. Additionally, it will provide extra gluing surface resulting in an extremely strong and durable joint. This joint not only increases mechanical strength, but also increases glue surface area and automatically aligns parts. I like the look of a straight 45 degree joint. Easy to Create Lock Miter Joint, Lock Miter 45 Degree Joint Router Bits + 2Pcs Tongue and Groove Set [1/4-Inch Shank], APLUS 45 Lock Mitre Glue Joint Router Bit + Router Bit Set 3 Teeth T Shape, Wood Milling Cutter Woodworking Tool, Whiteside Router Bits 2310 Chamfer Bit with 45-Degree 1-1/2-Inch Cutting Length, KOWOOD Plus 45 Degree Chamfer Router Bit Set, 1/4 Inch Shank, Cutting Diameter in 1/4, 5/16, 3/8, 1/2.KOWOOD C3 Carbide. When MLCS had a sale recently, I decided to try again after reviewing the fairly detailed instructions provided on line. (Note: Routing the joint requires the removal of a lot of material. You certainly can cut lock miters by adjusting the fence and making multiple passes. Now, draw lines corresponding to the bits lower and upper edges on your router tables outfeed fence. Use the reversible 45 Lock Miter glue joint router bit to join boards at 90. Thanks. Set-up blocks sold separately below. Warning: Make sure the router bit is properly fastened and tightened in the routers collet and the bit can rotate freely without any obstructions. Add your own review for this product.