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Quick Tip |
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Have you just bought a new
bandsaw that comes with a blade? In most cases, the
standard blade shipped with the machine is rather ordinary
in quality. It will lead to frustration if you try to use
it right off the bat and expect good overall machine
performance.
Do yourself a favor and buy a better quality blade for
your machine from a respected manufacturer! |
Everything you could ever dream
of knowing about bandsaw blades is contained in these two
chapters. Blade width, number of teeth, gullet shape, blade
brazing, blade metallurgy, types of blades for various
applications, blade maintenance you name it. It is by far one
of the most, if not the most, detailed descriptions of bandsaw
blades you will likely find anywhere. A real gem of
information that is worth the asking price of the book alone.
I learnt more about bandsaw blades in 1 hour than I have
learnt in many years of woodworking. A real credit to Mark for
the information contained in these chapters.
Chapters 5, 6 & 7
After you have learn more about blades and bandsaw
components than ever before, you can devour the next 3
chapters which will surely have your bandsaw running to peak
function in relatively short time. These chapters are grouped
collectively in the table of contents as "Pre-Use Procedures".
A large part of efficient
bandsaw function is aligning numerous components on the saw.
More than anything, these procedures will aid greatly in
reducing vibration in your saw and will help to achieve
smoother, cleaner cuts in use. Aligning the wheels and
tracking the blade consumes most of the chapter. Mark explains
exactly how to achieve this check in good text and
photographic detail and reminds readers of the important fact
that a blade (of width that you use most often) must be
installed and correctly tensioned before checking for coplanar
wheels, a mistake many new bandsaw owners make. A good
straight-edge is a good investment in bandsaw setup. Keeping
the blade 'tracking' where it should track (most often in the
middle of the tire in newer saws) is also an important
consideration. Again, Mark has all the info and pictures to
get this pre-use check completed.
Chapter 6 is all about
adjusting the thrust bearings and guides, again another
important step that helps eliminate or reduce blade wander or
blade twisting during a cut. Mark looks at both wheel guides
and block guides and looks at commonly used 'cool blocks' as a
good alternative to standard blocks that ship with many saws.
The age of the book plays a part in this section as it misses
discussing newer materials now commonly used, ceramic blocks
being an example. Nethertheless, all the important standard
pre-use checks that can be made on these components are well
explained.
Chapter 7 is about the illusive
factor known as blade tension. Illusive in the sense that it
can take a lot of practice is learning what exactly is the
optimal tension for varying width blades. Mark first explains
the undesirable results that can be evident with poorly
tensioned blades and goes on to discuss the use, and
limitations, of the standard tension gauges found on many
bandsaws. If you have a musical ear, you can tension blades by
sound which is also discussed. Over-tensioning blades can also
impact machine performance and function. While some may argue
that you can never have enough tension on a bandsaw blade,
Duginske offers some side effects that may result from
continually over-tensioning blades.
Chapters 8 and 9
Naturally, once you have your bandsaw tuned up and ready
to go and have invested a bit of time in doing so, you will
need to know how to keep your machine running at peak
performance, and this is what Chapter 8 entails. Simply titled
"Maintenance and Troubleshooting", the chapter looks at
keeping your bandsaw clean, avoiding buildup of dust on tires,
how to renew worn tires, keep vibration to a minimum. You will
then be armed with the information to check wheel eccentricity
and wheel balancing and then be treated to a great guide on
installing new bandsaw tires. If you have done it before, you
may know what a pain in the proverbial backside it can be to
get those tires on. Mark offers some constructive advice that
should keep the anger and frustration to an acceptable
neighborly level! The chapter concludes with somewhat of a
mini-FAQ on common problems, and their solutions.
Chapter 9 is three pages long
and looks at bandsaw safety. Naturally, it is advisable to
read it... enough said.
Chapters 10 - 16
With your bandsaw now ready to go, its time to learn some
techniques, and the remainder of the book is focused on just
that. We start with Basic Cutting Techniques and while
I was almost tempted to skip this chapter, I am glad I did
not. Even for a intermediate to experienced bandsaw user, this
chapter still offers some useful information. The part that
struck me was Mark's information of how to use your very
fingers to work in harmony with your workpiece and saw.
certain finger formations will work better to control your
workpiece during various cuts. Yes, its a bandsaw ballet with
your fingers and the results are surely going to be beautiful,
and that's worth an encore! For complex shapes, Duginske
offers correct cutting sequences and explores backing and
nibbling techniques sure to make even the most prudent cheese
connoisseur proud.
Chapter 11 comprises over 20
pages and looks at using patterns and templates with your
bandsaw. It may sound simple but there are many techniques and
tricks that will greatly aid in producing better results. I
can't reproduce any here for copyright reasons, but the high
use of photographs in this chapter will speak ten thousand
words. Considering that templates and patterns are used most
commonly on the bandsaw, this chapter certainly makes for
interesting reading.
Chapter 12 looks at cutting
curves with your saw. If you are a fan of the New Yankee
Workshop television show with Norm Abram, you may recall him
cutting curves close to the line and then sanding them to the
line with his spindle sander. Chapter 12 will give you the
information to translate into precise skills that may
eliminate Norms second step altogether. While it would
certainly take practice and plenty of it to perfect cutting
curves accurately to a line, I'm convinced through the images
accompanying the text in this chapter that Duginske would
surely be a crowd-attracting craftsmen at woodworking shows
with his fine display of almost perfect curve cutting shown
here. I'm sure they do need a little smoothing sand
afterwards, but nothing like shaping with the sander - not to
detract from Norm Abram's skills of course. There are many
ways to skin a cat as they say, and of course, many ways to
make a curve too.
The next chapter naturally
continues on with curve cutting work and looks at cutting
circles on the bandsaw, a common function of such a machine.
The author offers tips on building jigs for this procedure and
illustrates the use of the jigs to make a circular cut. You
can also make radius cuts, round tenons and cones on a bandsaw
relatively easily. I say easily now, only because I've read
the book. I'm not so sure how "easy" these procedures would
have been previously. In fact from memory, I think I got
turned off such shapes ages ago and haven't tried them since.
The round tenon illustration and demonstration depicted would
almost certainly make any woodturner stand up and take notice.
While the bandsaw is the ideal
machine to make curved cuts, it is also used to make straight
cuts. Getting a bandsaw to cut perfectly straight however is
like asking a new-born to run around the block. It's not
something that happens straight away. Even a finely tuned
bandsaw can have trouble at times. A lot of it comes down to
technique, and building the right jigs for the task. Most of
Chapter 14 is just that, a guide on how to make useable jigs
for straight cutting, and more importantly, how to use your
bandsaw to resaw wood effectively and cleanly, definitely one
of the most challenging tasks a bandsaw owner can face.
More Advanced Techniques
If you have the basics of bandsaw cutting figured out,
perhaps a challenge is in order. How about making a full
dovetailed joint on the bandsaw? Sounds tough to begin with,
but with Mark's tips, you might just like to give it a try and
see how you go. If that doesn't take your fancy, perhaps
making bandsaw boxes is more your style? I have often
considered boxes of such nature to be rather unique, something
you will not find at your local Ikea or Wal-mart store.
Perhaps cutting letters for a sign, a key-ring or a child's
bedroom is on the job list, that is all covered too in Chapter
15. The classic cabriole leg is also discussed and illustrated
step-by-step for fine furniture makers. The popular tenon is
also featured, cut solely on the bandsaw. If none of these
appeal to you, this chapter is likely to give you some ideas
that will work with other types of projects or designs.
And speaking of projects,
Chapter 16 concludes the book with a number of mini-projects
you might like to practice your newly-acquired bandsaw skills
on. There are projects/ideas for;
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Wood Mallet
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Folding Basket (includes hand
drawn plans)
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Dovetail Tissue Box (I'm
planning on making one of these myself!)
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Decorative Deer
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Painted Shaker Table
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Wall-Shelf (handy for
displaying all your woodworking club winning medals and
trophies!)
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Japanese-Style Marking Gauge
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Twin-Engine Plane
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Knockdown Sawhorse (might
come in handy)
On page 317 is a simple table
with Inches > Millimeters (and Centimeter) conversions and
Yards to Meters as well.
Conclusion
It is easy to see why this book is considered the bible of
bandsaws. Despite the age of the book, perhaps 95% or more of
the information in the book is relevant to today's machines. I
would love to see this book re-illustrated with more
up-to-date photos simply as a revision and perhaps include
some small tabs of information that may be relevant with
today's machines and accessories, but despite this, you would
certainly be condemned to a life of bandsaw trauma if you
didn't have a copy of this book on your bookshelf, or in your
workshop. The depth of information is excellent and the
knowledge is communicated in a way that most will understand.
If I had to apply a rating, I would give it a 9 out of 10. No
book is perfect, but this one goes close.
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