Question about Jet JWBS-16B 708749B 16-inch Bandsaw

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I cannot get the blade to track correctly on my JET 12" band saw. What could be wrong? I have done exactly what the manual says to do. I am not sure the square box on the outside is fitting. The little arm that shifts the wheel does not look like it should just push against the side of the body. Should it not be just above the opening to be able to tilt the wheel properly?

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I love bandsaws, they are one of best and most universal woodworking machines, used as well in food and metal industries.

now, what you should know about bandsaw that it have several points of regulations and all of them must be adjusted correctly. basic "anatomy" of bandsaw is that it have body, in it there is driving wheel (bottom) and tension wheel (top), both of these are protected by rubber "tyre" usually crowned, that allow for bette adjustment and protect teeth on the band.

start with tension, open covers, retract top (above the table) and bottom (below the table) guides so blade is not touching the rear bearing or side slides.

1. rotate top wheel and see where blade is wandering, regulate tension and tilt on the wheel till band position itself on the centre of the top wheel and cuttin edge is off the wheel or rubber and do not touch the wheel or raiser.
2. cut strip of paper and slide top guide towards the blade till bearing touch blade through the paper (paper thickness is about correct distance of bearing to the blade), allowing paper to be slided out without tension. lock it in.
3. insert paper on internal side of the blade and slide internal slide guide block till you can only pull the paper out, lock the slider.
4. repeat previous operation on external guide block and after you slide paper out, lock it in position.
5. manually rotate the tension wheel, should operate freely, without wandering
6. repeat step 2 to 5 on the bottom guide
7. close the covers
8. adjust hight of the guide suitable to cut , allowing about 2 finger breaths above the cut piece.
9. switch on the bandsaw and switch off, after it stop, check for tension, switch on and make test cut.

this general rule applies to all bandsaw, regardless of brand, make, vintage. do remember that this is not a toy, it will cut through, wood, metal and your fingers...

do remember, that these operations must be performed every time when you change the blade, to not forget to use bit of silicone or teflon spray if you cut very sappy or green wood, do not press and force, use protection screen and googles, you have only two eyes and there are no spares...

Posted on Jul 30, 2010

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fooksia2774-

You absolutely need tires on both wheels. This will allow the blade to track smoothly and save premature wear of the blade, not to mention make the saw run much more quietly.

Hope this helps.

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I have a new JET JWBS-10OS. I bought it rather than a scroll saw because it is more versatile, but I do need it for scroll work. I purchased a 1/8 inch blade and had trouble with the installation. The...


Hi,

I'm not a Jet tech, just a bandsaw owner.
First, when you are adjusting the tracking knob, are you turning the wheel by hand for several revolutions to be sure which way it is running before making another adjustment? After tweaking it, you should turn it a bit to let it settle in. Also, be sure to tighten the adjustment knob down before turning it on.
The bearing guides have more adjustment places than just the finger adjusters. On mine, a Steel City, I can move the entire guide holders back and forth, and can also move the entire guide set up back and forth. The guides are there to keep your blade from having too much movement while cutting. They are not supposed to actually touch the blade though. I adjust mine with a dollar bill between the guide and blade. If you have one guide that isn't exactly perfect, don't worry about it. The blade guard will also keep the blade from wandering.
I've never used my bandsaw for scrolling work, so am not familiar with the 1/8 inch blade. Should work if you can get your tire adjusted correctly.

Good luck.

I hope this helps. If it does, I'd appreciate a vote or comment. Thanks,

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Where is the tracking adjustment on the Craftsman 12inch Tilt Head Bandsaw?


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Sorry for the long answer but I've been there-get the manual and it shows it alot better.

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