Robbo’s baby lathe

Dropped round on Robbo recently, as he has been working gluing up a segmented block to turn into a table leg, and was about to turn it for the first time.  An opportunity not to be missed!  He didn’t do a great deal on the first day – too many competing priorities, but even so, it’s a pretty good segmented unit!

It was also being filmed for the forums, so any comments were directed to that camera.

EasyWood

These are an interesting concept as found by the Roving Reporter, from Easy Wood Tools.  It is a concept I have seen elsewhere, but these look a well refined solution.

easyEach has a carbide tip, so sharpening on the fly is not necessary, as the tool dulls with use, rotate the cutter, and finally replace it.  Of course, if you have the Tormek Sharpener with the Blackstone Silicon wheel, then you can resharpen the carbide cutters.

Haven’t seen these in person, so I don’t know how they shape up in reality, or how they would compare to my Hamlet chisels for example.  Although carbide cannot be sharpened to the same degree as tool steel, in practice most wood turners don’t sharpen their chisels to the nth degree in any case, and the long durability of a carbide edge has a lot of appeal.

Hey! I resemble that remark!

Had a look at Nova Woodworking’s Facebook page tonight, and saw a very familiar image there!

20130312-211548.jpg

Cool :)

Wood turning Glossary of Terms

After the frivolous collection of definitions, these might be a little more useful, from Woodturner’s Resource.

20130226-222402.jpg

Can’t help the 90′s photo treatments: at least the terms are timeless :)

A Cool Nova Tool

For regular followers, you will remember my little jaunt over to the land of the red, white and blue, to Denver Colorado to appear on Cool Tools.  Haven’t forgotten the experience, from the flight on the A380 to getting around Denver, being on the show, meeting and working with Chris Grundy, visiting Rockler, and, well, the whole experience.

It all jumped back in mind when I was reading up about a tool sitting out in the shed, and heard it was about to be featured on….Cool Tools!

The tool in question: the Nova Comet II midi lathe, from Teknatool.

Nova Comet II

It is a very interesting addition to the midi lineup, and simply based on name, it has quite a pedigree.

There are a few other lathes in the same niche, so lets pull them all out, dust them off and see what we have here.

Jet Midi, Variable Speed

Jet Midi, Variable Speed

Carbatec Midi, Variable Speed

Carbatec Midi, Variable Speed

There are others, but these are the ones I have some familiarity with.

Must admit, I didn’t have variable speed on a lathe until I got my DVR.  My old Jet midi lathe didn’t have the feature.  Variable speed is pretty cool, and means you can quickly change the speed to suit what you are doing at the time, rather than stopping to change the belts (or simply ignoring the speed isn’t ideal, mores the point!)

Both the Jet and the Carbatec have the variable speed tacked onto the side, as if the lathe was designed without and on certain machines they get the upgrade.  For both the Jet and Carbatec, this is pretty much the case.

The Comet has it designed to be much more integrally part of the lathe from the outset.  This may just be an aesthetic, but it also means there isn’t a speed control box sticking out the side.  Dust does build up, and objects do fall or hit things that are sticking out.

While we are looking at it, some other specs, side by side

Specification Comet II Jet Carbatec
Price $639 $849 $799
Speed 250 – 4000 200 – 4300 250 – 3600
Swing over bed 300mm 304mm 355mm
Distance between Centres 419mm 510mm 430mm
Reverse Yes No No
Weight 32kg 45kg 39kg

All have 3/4HP motors, indexing heads

So in the first rounds, the Comet II really is holding its own.  Especially given the price.

There are some aspects that do come in though, and this is probably price-related.  I like cams on the various movable items, and although it is only the tailstock, I would have preferred it to have been a cam.

Although the finish on all user areas is good, there are some rough castings underneath.  The foundry really needs to invest in an angle grinder.  It wouldn’t have been hard to tidy up the casting a bit more underneath.

Toolless access to the belt drive.

Other than those points, there are some distinct advantages too!

Reversible. The other lathes can’t run backwards! (Correct me if I am wrong (update – the Carbatec does))
Excellent access to the belt drive – much better than either of the others.
Ability to add accessories, such as a grinder (for sharpening chisels during turning)

It may be a bit lighter (weight is a bonus for lathes), but not too much so, and it does make it more transportable.

I’ll revisit the accessories when they arrive, but the concept is very interesting!

When I have a chance to really put the lathe through its paces, I will feed those experiences back.  The initial testing didn’t reveal any issues.

So a very promising addition to the lineup, and at a rather cost-competitive price point!  You can afford to add a Nova G3 chuck and still be ahead.  Don’t forget, the 4 jaw self-centering chuck which is now the standard for wood turners was invented by Teknatool.

Woodturning for Learners

When you want to learn about woodturning, nothing beats getting to see how the experts do it.  Those in Victoria have an added advantage, a professional woodturner who regularly opens the doors of his workshop to show individuals, and groups the secrets of turning.  For those who don’t know, I am speaking of Robbo, who’s company is Cobb & Co Woodturning.

And when you see the size of his large lathe, well, this guy turns tree trunks!  I also have a fine goblet that stands 3″ high that he turned during one demo, so tree trunks isn’t his only stock!

Robbo was telling me once, that when he is in full swing with the tree trunks, he has a couple of guys with shovels and wheelbarrows (and a truck out back) just trying to keep up with the wood shavings he’s making!

But it is one thing to say Robbo can spin a tree trunk on his lathe, and another thing to actually see it.  So here it is:

Now what Robbo has done is produce a series of 4 videos for learners (and I definitely need to watch them all!)  They are available on his YouTube channel, Ozwoodturner1

And finally, one of Robbo’s pet hates – the danger of using a spindle roughing gouge on bowls

Negatives

As you may well know, I am a fan of Kallenshaan Woods and their laser-cut pens.  I have a few different ones at work, and at any given time I can be found with one, or other on the go, depending on what mood I am in.

Woodworker pen, flame pen, etc.

But have you ever thought how they produce the inlay bits? And what happens to the leftovers?

The inlays are cut out of blanks made of the inlay material, and they cut as many as possible out of the one piece of timber.  What is left is full of holes of the same shape as the item removed – a negative image.  These blanks are sold through www.exoticblanks.com, and provide a whole heap of opportunities.  Filled with resin, crushed rock, put in labels and cover with resin.  There are all sorts of options, limited by your imagination.

Pen inlay leftovers

The Roving Reporter has been playing with some already – you can have a lot of fun with these!

Roving Reporter’s result

Felt sure I had more photos than that, but perhaps my memory is playing tricks, and the other pens I have seen were in person.

Something a bit different if you like that sort of thing.  I certainly think it provides the opportunity for some great, novel pens!

Carter Hollow Roller

At the wood show, looking around Carroll’s Woodcraft, and came across the Carter Hollow Roller. Complete with an overhead laser to demonstrate where the tip of the cutter is, so you can hollow out a bowl without being able to see where the cutter is contacting the wood, and so you can determine wall thickness.

20121020-142318.jpg

20121020-142331.jpg

20121020-142341.jpg

Episode 87 DVR Remote

Upgrading and using the Nova DVR XP with the Remote and Retro kits

Battle of Thermopylae

Rarely in history have so few attempted to conquer so many.

However, in this case the 300 were not the rear guard, but instead were the battle themselves.  And it was more 360, rather than 300.
A few years ago, I showed the Roving Reporter how to turn pens, and from there he got his own lathe, and started turning, (and turning).  Recently he picked up a commission for a few pens – 360 of them!  Wonder if he got writers cramp? ;)

There is no reason why hobbies can’t become self-sustaining.

The 360

The 360

In formation

In formation

The 300

The 300

Follow

Get every new post delivered to your Inbox.

Join 1,252 other followers

%d bloggers like this: