Question about Dewalt DW744S 10" Portable Table Saw with Stand

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Blade Alignment? While ripping a piece of wood on my Dewalt 744 table saw the blade and splitter become tight against the finished side of the board. the long the piece the tighter it gets. the blade and fence seem to be parallel. but some thing is misaligned. The piece of wood jams in between the fence and the blade at the back of the blade. Tried to adjust the two 10 mm bolts but that didn't help. The fence is perfectly square with the miter gauge slot. When I move the fence to the blade, the fence hits the back of the blade with a 3/16 inch gap remaining at the front of the blade. I thought these saws were calibrated at the factory. Can someone help?

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Ok yep your blade is out of alignment with the fence. It is closer to the fence at the rear than the front. You need to make the modification or adjustment to your fence, if it allows that, and then worry about the miter slots later (which should be adjusted miter slot to blade, not miter slot to fence). You might be able to adjust the miter slot to blade by moving the actual table and then securing witht he table mount bolts. Check your manual for how to align the fence.

You do want to fix that though as it can be potentially dangerous and result in kickback of the workpiece which is a rather SCARY thing, and very dangerous.

Posted on Jun 03, 2009

  • rocketscott Feb 12, 2011

    The other possible problem is that the blade is out of alignment with the table. There are two bolts under the back of the table that allow you to align the motor assemble to the table if this is the case. Before you go and adjust anything check the relationships between the fence, table, and blade.

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Often the rack & pinion adjustment system will skip a tooth, usually in the front. This happens to me all the time. Before you adjust the hex bolts at the back of the saw, try flexing the adjusting knob down and manually moving the front of the fence left or right, whichever way it needs to go to be straight. Let up on the adjusting knob and see if it reseats itself back in the right spot. If you look at how the gear on the knob meshes into the toothed rack, it should be clear what I mean.Not sure if there's a way to tighten the play on the knob to keep this from happening, but it becomes more of an issue the longer you use the saw.

Posted on Aug 30, 2009

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1 Answer

How do you change a blade on model 36-075


Lots of saws have left hand threads on the nut that holds the blade in place. It is designed so that if the saw starts up and the nut isn't snug, the nut and the blade slipping on the turning arbor would tend to tighten the nut as they slip against the force of the spinning arbor.
1. Unplug the saw.
2. Hold on to the blade tightly with one hand.
3. Put the wrench on the arbor nut and turn it in the direction you would turn it as if the wrench were turning the blade to cut wood.

If you've previously overtightened the blade, jamb a piece of wood against the teeth and the saw table top and then follow step 3.

If the motor is on the left side of the blade as you face the saw, then it's a standard right hand nut.
If the motor is on the right side of the blade as you face the saw, then its a left handed nut.

Sep 17, 2014 | Delta Circular Saw Blade, 10 Dia, 50T -...

1 Answer

I'm a wife with a do-it-yourself knack. I recently purchased a Ryobi 10 in. BTS211 table saw. I find the manual complicated as far as how to actually use the device. Can you recommend where I can get...


I am a retired contractor.
I have a shop with a 10" table saw.
And I have opinions about safe operation.

For safety, turn saw off when making adjustments.

1) Raise blade:
There is a handle you turn to raise the blade.
If you are cutting 1/2" plywood, then set your blade at 3/4" or a bit more.
Keep blade low and away from hands.
Keep hands high and away from blade.

For 1-1/2" thick 2x4, I usually set the saw at 1" and run the board through, and then flip the board over and run it through again, taking 2 passes to make really thick cuts.

7c68409.jpg

2) Blade angle
There is a second handle you turn to set blade at an angle up to 45 degrees
Angle cannot be set if saw blade is fully raised >> lower blade to half way or less and experiment.
Angle cuts are difficult if wood is not perfectly flat and square, or too long or too short (boy is that helpful ... but cutting angles takes some experimentation)

3) Table Guide
You stand behind power saw to operate
The saw table guide is on left side of blade and clamps across the table
The guide markings show inches >>> these are usually approximate
To set guide for accuracy, measure distance from blade to saw guide, and then clamp guide down.

4) Push sticks push sticks push sticks and other safety stuff
Let me emphasize safety first last and always
A table saw will chop your fingers off in a blink
On the plus side, I hear it doesn't hurt. But OMG.
There is a very strong human instinct to reach in with your hand when working on stuff
Train your mind >> if the saw is running, do not lean or reach into the saw
If a board is stuck >>> turn off the saw and wait for full stop
If you wear baggy clothes of a loose shirt, the saw will grab you and pull you in too fast for you to react
Keep your clothes tight and your arms bare

Always use push sticks or push boards::
673c22b.jpg
Notice the saw blade is set low
Two push sticks are used to assist when cutting short board > one stick holds down the board ahead of blade, the other stick is pushing board through saw.
Keep your hands away from the blade no matter what.
The person stands behind and to the side of the board being cut.
The cut wood is supported by a catch table (in this case there are rollers)

Where to stand
Obviously you stand behind the saw to cut wood, and sometimes with long pieces, you can move in front and pull them through, and sometimes with large plywood you stand kinda back and to the side.

Why not stand directly behind a saw? Because saws throw stuff back.
When 'ripping' a board lengthwise as shown in photo above, if the saw catches the board just right, it will throw it backwards like a spear.

If a board 'binds' the saw causing saw blade to stop, then turn off saw, back up the board, and cut again.

Crosscut guide
The saw comes with a T-shaped guide that fits into a groove.
This is a 'push stick' >>> you use it to cross cut a board, and it lets you stand to the side of the saw blade so things wont flip back on you
When using the cross cut guide, remove the table guide that clamps across the saw, or push the table guide WAY back so pieces don't get caught in a bind and the blade flips up the piece and hits you in the face
Remember, the saw throws everything backwards

The saw is strong and fast, and you are best when traveling slow and without rush around your strong friend.

Oct 15, 2010 | Garden

1 Answer

Rip fence to saw blade alignment


I dont believe there are pictures, but what you need to do is move the fence to the blade, there are 2 10MM bolts on the backside that you need to loosen and then you can move the fence to square with the blade. Snug them down and move the fence and recheck let me know if you have anymore problems

Jul 18, 2010 | Dewalt DW744S 10" Portable Table Saw with...

2 Answers

How do you align the blade to the mitre slot on a Dewalt 746 table saw? trying to find step by step instructions


How did the blade get out of whack? Take the blade all the way up, put a straight edge against the blade, measure to the miter slot front and rear, if it is not the same, you will have to lightly loosen the carriage underneath and bump the thing over one way or the other with a lead hammer. Get it straight, then torque it back up. You should be all set. You can set your fence to the miter slots the same way. lock it down and check it, if it isn't right, adjust the fence, all fence adjust , from the cheapest to the best. Hope this helps.

Mar 29, 2010 | Dewalt Saws

2 Answers

Cutting 45's on my Dewalt 744


Narrow throat plate should work. Sure you have the blade installed correctly with arbor washers?

Feb 28, 2010 | Dewalt DW744S 10" Portable Table Saw with...

1 Answer

I have a Craftsman 10" table saw model number: 137.248830. The saw doesn't make square cuts, it is more of a problem when using the miter. I have followed the alignment procedure so that the right...


I assume that your alignment procedure is about adjusting your miter gage. But you should first verify if the blade is parallel to the miter slot (the slot the miter gage slides in). This is adjustable underneath the saw, and sometimes comes crooked from the factory or comes loose later on. To check if the blade is parallel to the miter slot you can do this.....1. unplug the saw. 2. Raise the blade as far as it will go. 3. Clamp a piece of wood to your miter gage so that it just touches the blade as close to the front of the saw as possible. 4. Use a marker and mark that spot on the blade. 5. Now slide the miter toward the back of the saw, and rotate the blade by hand so that your piece of wood hits the same spot as where you checked in the front. You can see a large misalignment by eye. But you can get a little precise by using a piece of paper between the wood and the blade as a feeler gage. Or better yet, use a drop indicator instead of the piece of wood and you can measure the difference. If this isn't as close to parallel as you are able to measure it, you need to turn the saw over and find the bolts that attach the whole assembly under there to the table top. Once you have this in alignment, you should be able to set your miter to be square against any good square. If you don't have a high quality square, you can go to a tool store (Sears or whoever) with your miter gage in hand, and set it to be square against their most expensive square. If the square is square, and the blade is parallel to the slot and it still won't cut square you either have a bad blade or there is too much play in the saw's arbor. Try to wiggle the blade side-to-side - any wiggle at all is too much.

Jan 20, 2010 | Craftsman 10" Table Saw

1 Answer

When ripping a board the width becomes narrower toward the end of the board, I have checked the fence and it is aligned correctly. the splitter is also aligned, replaced the blade and it helped did not...


Several possibilities come to mind:

1) Check the alignment of the arbor -- it's possible the arbor or arbor nut are not completely true. Detailed instructions are here:
http://woodgears.ca/saw_arbor/index.html

2) Check the alignment of the blade to the miter slots. If you aligned only the fence to the miter slots, it's possible the fence may not be aligned with the blade if the blade is out of alignment.

3) You said you checked the alignment of the fence and splitter, but these are the most common causes for the problem you're having. You might want to re-check the alignment of both, using a different method. Try these methods:
http://www.toolcrib.com/blog/2007/09/06/table-saw-alignment-for-005/


Be methodical and follow the directions for alignment closely. The extra attention you put into aligning your saw will pay you back many times over in clean, accurate cuts.

Aug 10, 2009 | Jet Saws

1 Answer

Blade Alignment?


By splitter I take it you mean fence. If this is correct there could be a couple things that I would look for. UNPLUG saw and check the blade at 0 for being inline, make sure flanges are on correctly and finally what I would look at is the adjustable table bringing the fence toward the blade. Loosen lever and move it to the first slot where the guide would go align the front of fence and lock lever then check the back of the fence to make sure it is straight. If not you would have to adjust the back rail to align it. What I made to do this is 2 of the rails from the guide slide into the slot and on the back of the saw are 2 10MM bolts that need to be loosened and the rear slide moved one way or the other after loosening the lever push the fence tight to whatever you use as a guide and snug the bolts move the fence away and then bring back rechecking alignment sometimes you might have to try a couple times but it should work. Tighten the bolts and again recheck If not let me know and I will find a manual for you to download

Feb 20, 2009 | Dewalt DW744S 10" Portable Table Saw with...

1 Answer

My table saw will turn on, but sounds very loud


Possibly bearing wear, or the blade rubbing against the guard/housing. Unplug the saw and spin the blade slowly by hand, if it feels notchy then I would suggest bearing wear. if it only seems to feel notchy in places then it could also be damaged gears.

Oct 24, 2008 | Saws

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