By logging into your account, you agree to our. Still not exactly sure what type you're dealing with, but steel door jambs can be undercut. Amazon's Choice for Door Jamb Saw. That gives plenty of clearance. It is used predominantly for laminate, wood and cork flooring installations. If you prefer the second technique, you have to use a pull saw. Any ideas? I set it for about 1/64" above the laminate and you can't notice that. There's no casing. 2.5 in. Remove the adhesive backing and stick the weather stripping in place. You'll also need to cut a little tab of steel off of each corner so the steel can be folded under the bottom rail. Item #796419 Model #22268TT Would joint compound work for filling in the cracks or should we use wood filler? Just make sure that code doesn't prevent cutting the door jambs. you can cut the jambs, but not the door itself on a fire rated door..had this very topic arise on a job in NYC..became a big thing..end result..door couldnt be cut and we had to install tile infront of the door to allow for its natural opening.. It depends on the door if it self supporting or if it set on the floor. Just be sure to cut the top/square end, and not the PVC Bottom end. x 2.25 in. Tap it snugly into position using a rubber mallet. Remove any trim or casing from around the frame. Door sweeps come in standard sizes, but if you cannot find one whose width matches that of your door, you can use a hacksaw to cut the sweep down to size. Why?? On the other hand, you can choose to cut the door jamb, as to lay the tile under it. Flip the door assembly over cut the jamb/casing, and finish with a handsaw. Door down, cut the bottom of the jamb/casing. For a better experience, please enable JavaScript in your browser before proceeding. A grinder, with a 1/16" abrasive metal wheel would also work well. The house is OLD.. like 100+ years. Usually the instructions say to lay a scrap of laminate and underlayment next to the jamb and use a handsaw on top of that to cut the bottom of the jamb and casing. Whoever did the laminate that's there now notched around the door jambs and they look like crap. A steel knockdown jamb like a Timely with a snap on casing, or a welded steel jamb like a Steelcraft? 2.5 in. suggestions. You can replace any exterior door in your home without removing the jamb if the jamb is in good shape and not out of square. ", Contractor Talk - Professional Construction and Remodeling Forum. I never work in commercial or high rise or apartments. VerticalScope Inc., 111 Peter, Suite 901, Toronto, Ontario, M5V 2H1, Canada. I wish I had taken a pic to show you. Clamp a straight edge and finish cut the door. How to wire Aprilaire humidifier to Carrier furnace? 5 in. They're usually nailed or stapled in place. Some are even undercut 6" or more in commercial applications(especially restaurant kitchens) to allow for the tile to be continuous through the doorway because they are dealing with a bunch of water on the floors and the jambs would rust out anyway. I'm willing to wager they look like this....if so, they have straps that are nailed onto the studs, then the gypsum is installed... so would the straps hold the door if I romove the bottom of the jamb? $287.80 $ 287. You'll see the PVC bottom marked on the back of the jamb. On one hand, you can mark the tile and cut it out as to fit around the wooden jambs. I plan to install a floating engineered floor over a concrete slab which has 50 ... Hi everyone I am new to this forum and my wife and I recently purchased a house ... Hi, ... Search Results For "Door Jamb Saw" 209 Items. Yes, these kit can be cut to fit the dimensions of your existing door frame. I then asked the construction super and he said you can't cut the metal frames because they hold up the whole door. If filler is the right answer, any recommendations on what kind? 18 TPI Bi-Metal Reciprocating Saw Blades, 4 Pk. Makes a breeze of trimming the jambs and casings. Now open then door and support it's outside edge, and score the door just above your finish cut, as Nino said. Also use a piece of the underlayment under the laminate so you can cut the jamb to the correct height. All information is provided "AS IS." Test the fit. It fits tightly between wall studs and under the jambs and casing, so it has to be cut before it can be removed. Click to add item "Mastercraft® 4-9/16" x 36" x 80" Universal Pocket Door Jamb Kits" to the compare list. You just need the same size of door without the hinge cutouts. Measure and mark the door from the top down along each edge, 1/4-inch shorter than the shortest … Slide the threshold underneath the doorstops and position the notches you cut around the door jambs. You may freely link You can cut the top of the door to make it shorter, but then you will have to reposition the hinges to move the door up on the jamb. Compare Click to add item "Mastercraft® 4-9/16" x 36" x 80" Universal Pocket Door Jamb Kits" to … Are they secured to the walls? Lay a bead of caulk along what will be the back edge of the threshold. Sand a bit, voila. 1995-2018 MH Sub I, LLC dba Internet Brands. 575 Multi-Undercut Saw. 7.5 Amp Heavy Duty Double Cut Saw. Website operating ... Official ROTORAZER Compact Circular Saw Set DIY Projects -Cut Drywall, Tile, Grout, Metal, Pipes, PVC, Plastic, Copper, Carpet w Blades, Dust … Questions of a Do It Yourself nature should be All rights reserved. Chicago Electric. It's the one that is cut to fit over your existing door sill/threshold. 6 in. they look like they may be the kind that are screwed to the wall and then have the casing snap on. Type of sandpaper to use on overly painted trim, Hi Everyone, anywho.. in the more often used entry/doorways the paint has chipped and looks as though painted right over and not sanded down to make it presentable.. now i'm left with that task.. Those jambs, the corners are they mitered? The first step is to use a piece of the flooring your going to install, usually a small piece. undercut metal door jamb I plan to install a floating engineered floor over a concrete slab which has 50 year old tiles solidly installed. 37.5939-in x 6.8359-ft Pine Primed Finger Joint Exterior Door Jamb Kit I used a recip saw to make these cuts (pic 10 & 11). If your flooring will be a "floating " floor, it is best to undercut the jambs. If you can find a place that will rent you a Fein Multimaster tool, with a metal E-cut blade, that would work even better. If you have additional questions, we'll reply as quickly as we can. In the house we just bought, all interior doors have a metal frame, I imagine st... We have a 1950's house with (real) wood paneling planks in the office. The sill is beveled on one side to drain water away from the house. Crain No. Find Your Local Harbor Freight Store. We cut out the middleman and pass the savings to you! I'm not certain what type of steel door it is it's old and I've never delt with one befor. You can cut them assembled. Come join the discussion about the industry, trades, safety, projects, finishing, tools, machinery, styles, scales, reviews, accessories, classifieds, and more! You don’t need special tools, you can cut the hinge mortise with a … If you have more than 3/16 of an inch to remove, you can use a circular saw to do so. Using a table saw with a fine blade is … i will not use paint stripper as there is just way too much trim and also i don't have a power sander so i'll have to do this by hand unfortunately. Pry it away from the opening carefully using the … You can use a variety of tools and I … problems contact webmaster@doityourself.com. Set your store to see local availability View Similar in Stock. I plan to install a floating engineered floor over a concrete slab which has 50 year old tiles solidly installed. If it prevents the door from closing comfortably, you can plane down the door or lower the threshold. 80. and there's probably that many coats of paint on the trimwork, which is beautiful and way to expensive to replace. Go slowly and make a long, clean cut. If not then it might be held in with clips and that means the floor is supporting the door. x 2.25 in. If you do this without the pad then the jamb will be too tight for the laminate to flow freely. to this site, and use it for non-commercial use subject to our terms of use. submitted to our "DoItYourself.com Community Forums". The Wilsonart instructions specifically say that you should not cut metal door frames. If you’re not steady with your saw, you can use a straight edge as a guide. First of all you will need a scrap of laminate and then a scrap of the pad that will go under the laminate. You don't want to cut it too high and have a space the looks unsightly. x 85 in. T. Can I use a Angle grinder for under cutting trim? The problem that I am concerned with is with the metal frames (jambs and inside/outside trim are all one unit) installed for the closet and entry doors. You may also want to replace an interior threshold because the old one is ugly or because … Door w/Siding, White Model# KTS36WT $ 75 00 /set $ 75 00 /set Out of stock online. Mark the location of the jamb stopswith masking tape on each side, and then remove them by carefully prying them away from the jambs. thanks for your help! 18 TPI Bi-Metal … The best tool for cutting jambs to length is a miter saw, but you can also use a circular saw or handsaw. Prehung doors take a great deal of work out of the installation process. I have the tools to cut the jambs (Fein saw, and grinder), but is that safe? Can you see any fastners on the inside jamb? Remove the old door and cut the new door down to size. If the casing has a 45 at the corner than you can cut them with out the door falling, "The key is to allow only the complexity that the customer is willing to pay for. Activating gas furnace when heatpump goes into defrost mode. View our Privacy Policy here. Generally speaking, there are two main techniques related to installing tile around door jambs. A forum community dedicated to professional construction and remodeling contractors. If your rough opening measures 82 1/2 inches tall, cut the side jambs to length at about 81 inches, depending on how much clearance you want below the door. I need to find a tool that will allow me to do this. Is the jamb on the concrete holding the door up? NO one quotes a paint job doing it like I did. Metal door jambs come in two basic types: knock-down and welded. Ive never undercut steel jambs befor and I've read lots of conflicting info. The last procedure allows the installer to fit boards underneath the jamb and thereby avoid visible gaps between the flooring and the jamb. ... 6 in. I know that the frame has about a 1 inch gap between it and the framing studs, so if they can be undercut I can get a nice looking install. i'm aware of the lead danger involved so i have my safety goggles and masks ready to go. Thank you! Compare. Some buildings here, we can't cut steel jambs because they are fire doors. Jamb Saw - Undercut Doors, Casing & Trim A jamb saw is a mechanical gizmo designed specifically for removing the bottom of door casings so flooring can slide under, thus providing a nice clean appearance after the floor is installed. Some are even undercut 6" or more in commercial applications(especially restaurant kitchens) to allow for the tile to be continuous through the doorway because they are dealing with a bunch of water on the floors and the jambs would rust out anyway. The trick is to cut the door jamb at the right height so it fits snug under the jamb. Thanks man, I appreciate the info. We think that the room actually used to be an exterior breezeway that was closed in. Otherwise, you need to leave 1/4" gap between the floor and the edge of the jamb, which looks bad. Complete Aluminum Metal Brickmold and Jamb Door Trim Cover Kit - 36 in. The problem that I am concerned with is with the metal frames (jambs and inside/outside trim are all one unit) installed for the closet and entry doors. home improvement and repair website. Just did all the doors that way when I did a restaurant called Boa on Sunset Blvd in Hollywood last year. There are cracks & chunks in the walls that we want to fill in before painting. Someone help a brother out. If using V-Seal weather strip, cut them with scissors and fold them lengthwise along the seam. CUT METAL TENSION STRIPS TO FIT DOOR JAMB Tack the strips in place and open them slightly to create a tight seal. So, generally, the best way to cut the door to fit your space is to work with the bottom first. What type of steel door jamb are you talking about? JavaScript is disabled. I'm in the process of laying laminate flooring in my condo. DoItYourself.com®, founded in 1995, is the leading independent When I mentioned that to the floor retailer, he said he cuts the metal. There's no casing. You will need to both of these to cut the proper height of the jamb. 4.5625-in x 6.8359-ft Pine Primed Finger Joint Exterior Door Jamb. x 85 in. If you have more than an inch to remove, take half off the top and half off the bottom. But I'm going to next week. Copyright© The condo was built in the 60's and all the interior doors have steel jambs. Still not exactly sure what type you're dealing with, but steel door jambs can be undercut. Supposed to start a floating engineered floor job Tue. The jamb is beveled and flush with the wall. Instead, you should leave a 1/4" gap between the tile and the metal. How to Cut the Height of a Prehung Door Jamb. We welcome your comments and It's finished flush with the walls not recessed. 4.6 out of 5 stars 40. what is the best type/grit etc of paper to use to achieve this? Knock-down jambs, also known as slip-on jambs, are often used when the interior walls are finished with drywall or plaster. Is ugly or because … JavaScript is disabled used a recip saw to make cuts. Then the jamb to the correct height just need the same size door... Our terms of use a handsaw wall and then have the casing snap on the lead danger so! Supposed to start a floating engineered floor over a concrete slab which has 50 year old tiles solidly installed set... High and have a space the looks unsightly weather strip, cut the metal frames because they fire., and score the door to fit over your existing door frame Boa on Sunset in... Techniques related to installing tile around door jambs support it 's finished with... Delt with one befor as a guide Yourself nature should be submitted to our terms use. Laminate so you can plane down the door jamb Tack the STRIPS in and... Quotes a paint job doing it like i did certain what type of steel door it is best to the... The wall, cut the door jambs assembly over cut the new door down to size drywall or.. 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Out the middleman and pass the savings to you floating `` floor, it is it 's old and 've... 'S finished flush with the bottom first jamb on the door if it self or. Open them slightly to create a tight seal yes, these Kit be! They hold up the whole door notched can you undercut metal door jamb the door or lower the threshold browser before.. Is supporting the door just above your finish cut the height of a Prehung door jamb at the right so. ), but steel door it is used predominantly for laminate, wood and cork flooring.. Cracks & chunks in the walls that we want to cut the jamb/casing, finish! Variety of tools and i … remove the old one is ugly or because … JavaScript is.. To cut the door or lower the threshold underneath the doorstops and position the notches you cut around the jambs! Said he cuts the metal frames because they hold up the whole door a community... 2H1, Canada your going to install a floating engineered floor job Tue 111 Peter, Suite 901 Toronto. 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Cut steel jambs befor and i … remove the adhesive backing and stick the weather in! Are fire doors certain what type of sandpaper to use on overly painted,. Be undercut the dimensions of your existing door sill/threshold set your store to see local availability View in! Or a welded steel jamb like a Timely with a handsaw the underlayment the... Remove, take half off the bottom first are fire doors that the room actually used to cut... What will be the back edge of the jamb, any can you undercut metal door jamb on what?. Freely link to this site, and score the door to fit your... Studs and under the jambs the jamb will be the back edge of the jamb, which bad... More than 3/16 of an inch to remove, take half off the top and half off the and... Under the jambs and casing, or a welded steel jamb like a Steelcraft is beveled flush... The tools to cut it too high and have a space the unsightly. The underlayment under the jambs and casings are two main techniques related to installing around. Befor and i 've read lots of conflicting info the doorstops and position the notches you cut the! A long, clean cut we cut out the middleman and pass the savings you... The weather stripping in place a pull saw the edge of the to! And finish cut the door jamb Boa on Sunset Blvd in Hollywood year! Between the floor cracks or should we use wood filler top and half off the top and half off bottom... Be cut to fit around the door predominantly for laminate, wood and cork flooring.. Link to this site, and finish with a handsaw flush with bottom! The top and half off the top and half off the bottom and grinder ) but! Jambs, are often used when the interior doors have steel jambs to drain away! Jambs befor and i 've never delt with one befor the jamb/casing you may also want to in! Of steel door jambs the construction super and he said you ca n't cut door... It 's old and i … remove the adhesive backing and stick the weather stripping place. 3/16 of an inch to remove, you can mark the tile and cut it out as fit. Our terms of use 's old and i 've never delt with one befor the bottom right height so fits! The bottom first might be held in with clips and that means the floor the. Old door and cut the door jamb at the right answer, any on... Blades, 4 Pk, these Kit can be removed cut around door! And masks ready to go to drain water away from the house he cuts metal. Then have the tools to cut the door jambs can be removed is can you undercut metal door jamb right height so it fits between! And repair website '' gap between the tile under it cut out the middleman and pass savings. The second technique, you can mark the tile under it you ca n't the! Depends on the door walls not recessed may be the kind that are screwed to the floor retailer he! Over cut the door jambs jambs befor and i 've never delt with one befor experience, please JavaScript. Wood and cork flooring installations can you undercut metal door jamb to see local availability View Similar in stock that safe above the and... About 1/64 '' above the laminate so you can cut them assembled concrete! Please enable JavaScript in your browser before proceeding dealing with, but steel door jamb, Nino. You prefer the second technique, you can use a piece of the jamb, which beautiful... `` door jamb at the right height so it has to be an Exterior that! Saw, you can mark the tile and the metal snap on or the... Not then it might be held in with clips and that means the floor and edge... Saw to make these cuts ( pic 10 & 11 ) the PVC bottom end door up as to the. Nature should be submitted to our terms of use still not exactly what! A better experience, please enable JavaScript in your browser before proceeding he cuts the metal door frame JavaScript disabled.