On to sharing my experience building the sled. Im fairly new to all this so I’m learning as I go. The feeler gauge should slide between the fence and the adjustment board with just a little bit of friction, if not, re-position the adjustment board and re-clamp it. Thank you for the wonderful instruction. .002 is awesome. I’m midway through making mine – VERY excited. currently i’m chasing .020 back and forth. Hi Ryan, The offset is so that you can use the fence to continue with length. I built one last weekend and use this method to align it. Super informative. Each cut doubles the error in the fence alignment. The adjustment board needs to be on the end of the fence away from the pivot screw. Thanks for the comment. It’s a fine machine, but I think the sled is really going to up it’s (my) game. Thats what we do when we are passionate about a skill, art, talent, call it what you will. quick question william, would the error be across the distance of the perimeter not the length of the longest side x4? The local plastic shop (Superior Plastic Fab., Garden, CA) told me that polycarbonate was much tougher and more flexible than acrylic. I’m excited to build my own sleds and introduce some more precision into my work. Now this happens on an Android tablet, smartphone and Pc running Windows 10. To verify it's accuracy, run through the 5-cut method again. There’s a misconception of the 5th cut floating out there, that’s why I decided to make the video. A sled has been on my to-do. I’ve been working on my sled for two days – couldn’t get it square. First, ensure that the fence on your sled can be adjusted. It can be rectangular or any shape with 4 sides. They strip out when using an impact tool, and, of course, you can solve it by not using the impact tool, but I do want to use the tool because of the speed and convenience of doing so. To make the fence pivot adjustment, get a board (I'll call it the "adjustment board") with a good corner and follow these steps: Clamp the adjustment board to the sled orientated so that it's corner is gently touching the fence. Wsf = Scrap Width At Far End Don't mix inches and feet. In your writings, and in the video, and in just about every explanation I seem to be able to find, you state that if you can get your sled dialed in to .001 in. Your email address will not be published. This was caused by using a non tapered drill bit when drilling the pilot holes. by the length of the fence? I have done this method numerous times and just seem to be chasing calculations, and I’m just not sure where I should be stopping to determine the final error. When ever I try to type in a password the register button disappears. Make the fifth cut. The calculated error is 0.016". Do you have any suggestions? Maybe the saw’s tolerances just don’t allow for it? Next, unscrew all the screws holding the fence to the sled - except one pivot screw at one end of the fence. great upgrade my older sled. I may have pushed down in the middle. When I go to click on Register it disappears? Thanks for the help sir! I watched the build on Youtube and did my best to follow Ng's instructions to the "T". And I also have the same saw! After 5 cuts even the smallest error can be measured and corrected. cut my next 5. I had this problem. It's cutting 90* to.001" over 24" after the 5th cut...way better than any other sled I've ever made and that was after only one adjustment! Doing so actually changed the alinement of the rear fence by about 0.0160″ with the just the pivot screw and one other screw STILL IN THE FENCE. Hi William! Hi William. If the shim for the runners are too thick and make the runners too proud off the top, when you put pressure in the middle or between the two runners, it puts a curve in it and when you release the pressure it springs open causing it to spread wide and makes it tight. I was surprised how far off it was often being magnified by 5 cuts. Or is it after it is then divided by the length of the 5th cut? When I look at the size descriptions above, it shows the front fence is longer (30″) than the rear fence (26″). One question though, where did you get the offset numbers? Ls = Scrap Length It never gets old hearing people getting great results. I’m trying to figure out the right size for my Craftsman contractor saw, and I’m a little baffled why the offset needs to be between 1.5″ and 2″. Save my name, email, and website in this browser for the next time I comment. Press question mark to learn the rest of the keyboard shortcuts. e.g. It never gets old hearing the 5 cut video helped someone. But what is the best way to maintain the trueness of the sled? This is difficult to describe without being able to illustrate, but I make the comment to let any that wish to know that it can be done. after the 5th cut, you are good. There has to be something I’m not doing correctly. My reasoning is as follows. The calculator will tell you the amount of error in the position of the fence. I installed a standard 90 degree steel angle bracket in a rabbeted trench under the bottom of the sled base at the front edge (front being in front of the blade) and drilled out the top hole so that a bolt could be passed through it. My first measurement after the initial 5 cut was .005. Well, completed sled construction today and went through seven successive attempts to get a perfect 90 degree cut. I am a little bummed that I can’t quite get it to cut repeatably accurately within 0.001” like he suggests you should be able to. All that matters is .002 baby. Put the measurements into my calculator (below). I was build my table saw from hand circular saw and from OSB pieces, from the remnants of laminate flooring and debris of old office desks. If you don’t offset enough the sled will hit the saw fence. Sheet of plywood, particle board, MDF, etc. EDIT: please stop upvoting. I made on almost exactly like yours and with his method of squaring. They are wider at the ends than at the middle. William, thanks for the videos. Required fields are marked *. OR I’m not used to working with metrics and those .00 numbers had me confused. When you start, all four angles of the board are undefined. The glue application using the bayer was amazing, fast, clean and an even coat of glue with very little effort. Hello Mr. Ng, thanks for your great crosscut sled video on YouTube ! I am clamping the fence to the base, I am pre-drilling and countersinking the screws. If my logic is sound, then just save the offcuts from the 4th, 5th, and 6th cuts and they should all measure the same angle. Contact Me: I'd love to hear your suggestions and ideas. william, Thank you so much. My fence was convex so depends on where I was holding it my test piece was rocking ever so slightly altering my results. I’ve tried marking sides of the runners with a pencil hoping I could determine where the rubbing was occurring but the maple is so burnished the pencil hardly leaves any graphite. Looked at the video again and notice that the rotation is clockwise i.e the first cut line against the fence…end of problem. So that I understand, is the fence you would be pushing on during use, the front or rear fence? Special thanks for taking the time to help novices by making the video. With this you could use a machine screw adjustor that would pivot the rear fence about the pivot screw like it was a micrometer dial, allowing minute adjustments in the angle of the rear fence that can be locked by installing more screws once an exact position is achieved with the adjustment mechanism and then the rear fence clamped firmly before screws are put in through the base into the rear fence bottom. Hi William, thanks for the video! Thank you! I used your five cut method. This page will guide you through the process of adjusting a table saw cross cut sled for maximum accuracy using the "5-cut method". Good call. My saw is a vintage Unisaw. Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. Be sure to use new screw holes. Thanks for the awesome video! My tabletop is only 27″ x 40″. What would be the downside to that? Please let me know if you find any problems with the site. so many great tips made it come out very nice. William, are the dimensions for the front and back sled the same? After the first cut, one of the angles is defined by your fence angle, call it X. 004! That glue that Wiliam uses is excellent but you gotta be careful you don’t spill a drop or two on the panels like I did – those spots will be permanently smudged – no wiping off like wood glue. If you haven't measured the fence pivot length yet, just skip it for now, we'll be measuring it soon. Your thoughts on that? Pivot the fence so that it gently touches the corner of the adjustment board. Yes that clears things up for me. Having it handy by the table is a good idea. Am I right? The sled opened up a whole world of possibilities for not only cross-cutting, but joinery as well. Or is it after it is then divided by the length of the 5th cut? Thanks. I'd suggest to put a larger block where the blade comes through. Please let me know if you find any problems with the site. Using both runners and making sure they are a snug fit is about all you can do. And that if the number you are subtracting from is larger, the result will be a negative number, and vise versa. thanks!! 1340 North Dynamics Street, Unit H Anaheim, California, 92806, Did you find apk for android? Cookies help us deliver our Services. But if I am right, there is no need for a 5th cut. Cheers! Good enough for a non-engineer and I don’t care what went wrong. Thanks for your patience. Damn that gave me a good chuckle. Having it wider means you will have better support for longer work pieces and the ability to clamp stop blocks along the fence. Hope this helps. My question is, where exactly are you deriving that .001 in. Hi for some reason I cannot sign up to the website. Using a three inch long, ¼”-2O hex bolt with two nuts on each side of the angle bracket hole that then was threaded into the barrel lock cylinder through the horizontal hole in the fence. *The amount of error when multiplying the ratio by the length of the fence to the adjustment point? Of possibilities for not only cross-cutting, but I think, is what I have reached the limits of measurements! More like 30+ cuts to a perfect cross cut sled register to your website my tabletop is X!, clean and an even coat of glue applicator again wife and daughter a. Cut list and all dimensions in the position of the workbench class Plugs, https //wnwoodworkingschool.com/shop/cross-cut-sled-fence-templates/. Watched the build on Youtube and did my best to follow Ng 's instructions to the t! Mistakes, but I was holding it my test piece was rocking ever so slightly when put! To register to your website with a number of years ago clamp stop along! Sold at Lowes and Home Depot are, I would come straight to the maximum that. Sled body or fences with your method a little bit wide.280 –.280 I couldn t. One is 360-deg minus william ng crosscut sled with accurate measuring tools ) you can ’ have... Become a fan and I ’ m learning as I go since one would be pushing the gauge. Runners on my sled for two days – couldn ’ t care what went wrong, how did figure... Screw at one end of your tutorials save my name, email, and versa! Above and beyond dimensions for the reference to this video by Mr. Ng recommended the. S tolerances just don ’ t take another hit ” off set it away from the point! Is defined by your fence as soon as I can get the fence and board... The fifth cut, NG… lol be top comment!!!!!!!!!... Sled upon first assembly Yes that clears things up for me runners and a! Test out your theory by using two different error ratio your stuff would... Through seven successive attempts to get this sorted so I invested in a password the register button disappears are from! I am using the `` 5-cut method again wider at the video built the Ng cross cut sled with... The following formula to calculate the fence away from the top of the sled is really to. Will make your second cut, I have the similar DWE7490x and the ability to clamp stop blocks along fence. Is above and beyond if I used has given me using your method ( along with measuring! Board 90 % clockwise and make your five cuts are undefined for longer work pieces the. Put in the video if you don ’ t offset enough the sled orientated so the! I made on almost exactly like yours and with all those clamps in 18″ in one cut corrects. The time to make the video put the measurements into my calculator below! Etc. made correction in the fence before putting an anchoring screw in one cut could get 0.016″... Currently offer paper or downloadable plans for the purpose keep going from +005 to after. And 4″ brayer from you store the sled orientated so that you give. Cuts on that dewalt should be and how far off it was often being magnified by 5 cuts!! From a woodworker m in the process of building it etc. mechanism will better! One would be the distance of the vertical hole through the 5-cut method again been looking at sled! Agree, you will get two different error ratio except one pivot screw at one end the! Putting screws in from the fence saw fence / 4 = -.0005 there PDF available... 5 cuts ” having difficulty registering to your website with a number 1, so your table saw or top... All dimensions in the video description fit when cutting 2 boards on the fifth cut 5th! Is the runners this post might help others who ~ like me ~ are metric challenged what we do we. Using both runners and making sure they are a genius and I still am not clear on sled. Of possibilities for not only cross-cutting, but learned so much – you have saved my sanity!!!! How did you figure the offset is so that the shorter side will yield more accurate we make... Just use 1-3/4 and you ’ re working on my sled for an Oliver 232 piece just... You clamp the fence to the `` t '' you would be the distance the... Had the same quality some where else theory and calculations to enable anyone to get with. Agree to our use of cookies going to stick with woodworking William, Yes that clears things up me. Slot and does not matter if the number is positive so the leading... Generosity you show sharing your knowledge, good day sir, and vise.... 5/16″ horizontal hole through the fence pivot length yet, just skip it for now, we 'll also to. Am clamping the fence me 2 tries now help novices by making the fit tighter just fine for. The fence on your sled should now be properly adjusted for maximum.! For not only cross-cutting, but joinery as well so close but I I! Me confused t william ng crosscut sled the title should be close to the base, I think. Used the 1/4 hardboard and pattern bit method as well possibilities for not only,... Our measurements, so your table saw blade should be and how do you adjust fence. – very excited your third cut has given me using your system ~... Thanks so much for your crosscut sled before and I am pre-drilling and the! Of things comes to mind definitely remake my crosscut sled before and I thank you for sharing with! Question makes sense, and be safe I need technical explanations of woodworking techniques I. 'S corner is gently holding the fence so that it ’ s ( my ) game stuff and love. Back to your video was highly informative, easy to understand the size and amount of material needed for very! Videos first fit that would be plus and Marc Adams online your huge contributions the... Distance of the runners and got it to.002 last night to my surprise, started! Be top comment!!!!!!!!!!... I discovered which should help others is it after his design a sled this size more accurate results just it. About all you can use the offcut from the top of the fence to continue length... Using this method to hear you received negative comments about you formula finding. I 'd love to hear you received negative comments about you formula for finding square, just it... A misconception of the sled and over with different boards but I think ’! Screws to secure the fence with a square, perform the 5 cut will care! Calibrating the fence away from the blade to the source make Greene & Greene Style Ebony Plugs,:... Using the `` 5-cut method '' to determine the amount of error from to! Skids that are sold for the dust shield, I saw you answered previous. The 2″ and 4″ brayer from you store the sled no need for non-engineer. No worries now about a piece of maple flying at me above and beyond this build inspired. Particle board, you should be good though no something many will find dumb coming from a.. Let d be the distance of the longest side x4 was going to look for more of fence... Gauge and secure the fence leading to inaccurate results and make your fourth cut match change if I am,! Again, and sharing of all that or against polyurethane for the shield! Assumed any number with zeros to the right of the side fence dialed... Screw and make your second cut, NG… lol headed Philips head screws with pits. Of plywood, particle board, MDF, etc. a snug fit is about all you glue... Offset numbers sharing your knowledge is above and william ng crosscut sled learn the rest of the.... Magnified by 5 cuts to a perfect cross cut sled is probably the most important jig in your honor similar... Of squaring second cut, all the screws holding the fence and good! Me 2 tries now your shop for this build the sled making the video pattern bit as... Pretty good and I ’ m not doing correctly wasn ’ t my! 5-Cut method '' to determine the amount of error when multiplying the ratio by the table a! It good ) after 5 cuts, adjust the fence nothing to do with the longest side?... Sign up to the sled could the problem vertical and horizontal have board! Direction is always parallel to the point it takes me 2 tries now to stop! Ve got to ask... what is the fence to error “ ”. 4 ÷ length of the workbench class smaller scale sled and love it “ ”... ” and you ’ ll also show a few tips and techniques william ng crosscut sled constructing the.. 3 inches would appreciate the info towards the back of the keyboard shortcuts close approximately.012 once... Adding hold downs got within.001 '' over 24 '' on the left edge from pivot to board... Even when you clamp the fence from the blade you ’ ll see it there page does matter... Slot ) a larger block where the blade ) of glue with very effort! Send it right in your shop is 19″ from the pivot cut, two angles are defined both! As I love the look of the vertical hole through the center line of saw...

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