Pencil news

How pencils are made – video

My thanks to Huib for these YouTube links – these are by far the best the best videos I’ve seen documenting pencil production.

Staedtler This is from the How it is Made televison show. Staedtler is never mentioned by name.

Faber-Castell

Another Staedtler video

I found these fascinating. Staedler pencils have always had a unique type of factory sharpening, and we see how they do it! Lots of other information as well.

It looks like the guy pouring the graphite and clay dust at Faber-Castell should be wearing a mask.

We also see some quality tests, such as a Staedtler pencil point snapping at 36.2 Newtons of force, and Faber-Castell’s fascinating lead abrasion tester in action.

Steno Pencils in North America?

Two recent blog comments plus direct email reveals that a few people are seeking high quality Steno pencils in North America. The Stenofix or Castell 9008 would be ideal. Are there any known sources, or any vendors who ship worldwide?

Felissimo 500 colour pencil set

More information about this interesting set of 500 colour pencils – it is sold by subscription. 25 pencils are released each month for a period of 20 months! That’s what I call a pencil of the month club!

It looks like Kossy already has the first (and very green!) set: On the desk, at any time

Also, two English language articles about the pencils. The first shows some very interesting arrangements, using the pencils as decorative objects:
Asaborake and design in daily life.

For those who’d like to see the vast array, the official product page.

Also, Felissimo has a New York branch in a beautiful building. I wonder if they stock these pencils?

Lexikaliker quoted by Staedtler

It is really a delight to see fellow pencil blog Lexikaliker being quoted by the pencil industry.

This story was picked up by Staedtler’s company newsletter, which can be downloaded here.

For the curious, Faber-Castell also has a newsletter. Sample interesting fact: There are six machines capable of manufacturing the Grip 2001 pencil. Two are in Germany, and four are in Brazil.

Papermate Black Pearl eraser

Papermate Black Pearl eraser

My thanks to Diane for kindly sending me some Black Pearl erasers in June.

Compared to the other black erasers we have looked at, which were all roughly block shape, the Black Pearl is distinguished by a flattened oval shape. Just for this alone, I like it. It is portable, easy to grip, and works well.

Papermate Black Pearl eraser

It seems harder, and a bit denser, than other black erasers. Perhaps this is a manufacturing requirement for a thin eraser.

Just how well does it work? I used the same Rhodia pad and Staedtler Mars pencil as in the previous review, and have added a Palomino pencil.

Papermate Black Pearl eraser

It erases not quite as well as the Papermate Exam eraser. The softer erasers seem to have an advantage with this particular graphite/paper combination.

See also: Black erasers

Blackwing 602 pencil

“A pencil that is right some days is no good another day. For example, yesterday, I used a [Blackwing] soft and fine and it floated over the paper just wonderfully. So this morning I try the same kind. They crack on me. Points breaks and all hell is let loose.”

-John Steinbeck on his search for the ideal pencil

The Blackwing 602 was not a commercial success – despite praise from novelist John Steinbeck and mentions in Henry Petroski’s The Pencil, Sanford discontinued the pencil in 1997 due to lack of sales.

Blackwing 602 pencil

The story of the pencil’s demise is in a 2004 article at The Pencil Pages. The eraser clasp machine broke, and supply ran out. Why not fix the machine? At sales of just over a thousand boxes a year, the Blackwing had become a marginal brand, and was allowed to lapse.

Blackwing 602 pencil

It’s hard to get a fix on current supply and demand. They seem be regularly for sale on eBay, year after year. A modern pencil, out of production for only a decade, the Blackwing has become highly collectable – selling for $20 to $50 (or even more) per pencil.

Blackwing 602 pencil

A gentleman (and pencil user) from Missouri kindly sent me a Blackwing for inspection this past week. My thanks to him.

The pencil has an unusual ferrule. Up to the 1940s, pencils had more variety in ferrules/erasers (many examples at Brand Name Pencils), but modern production techniques have standardized these interesting varieties. The Blackwing’s ferrule has a gold colour, and presents a rectangular wedge. A family member who paints immediately thought it was a paintbrush clasp.

Blackwing 602 pencil

The wedge allows the insertion of a small block eraser. I won’t test the original (and now dry) decade old pink eraser, but the format does allow one to slice replacement pieces from a regular block eraser – an idea I like.

Blackwing 602 pencil

Blackwing 602 pencil

As charming as the novel ferrule/eraser looks, it seems a terrible idea. First, it distorts the pencil’s natural dimensions. Standard pencils, from the 19th throught the 21st centuries, are about 175mm. The Blackwing is about 200mm including the eraser.

Blackwing 602 pencil

Possibly even worse – the Blackwing’s balance point is quite wrong for a pencil. A standard quality pencil’s point of balance is at the halfway point. But for the Blackwing, it is about 70% up the pencil’s length. As the pencil is sharpened, that proportion will become more extreme.

Blackwing 602 pencil

Blackwing 602 pencil

The reason is that the pencil weighs 5.3 grams – with the eraser/clasp weighing 1.1g. 20% of the pencil’s unsharpened weight is at the cap – and increasing as a percentage as the pencil gets sharpened.

Blackwing 602 pencil

Blackwing 602 pencil

Unless the Blackwing is your only pencil – it is too different from standard pencils to make an easy adjustment to the odd balance.

The pencil is a smoky grey. I like it, and see why others agree.

The obverse is labelled:

USA Woodclinched EF logo Eberhard Faber Blackwing 602

As well , “DB” is impressed into the wood. Any idea what this code refers to?

The reverse has the great slogan:

Half the pressure, twice the speed

I sharpened the pencil in the Carl Decade DE-100. As much as I love pencils, I don’t love most pencil sharpeners, and Carl’s products are great exceptions.

Blackwing 602 pencil

The Blackwing sharpens very nicely, as expected.

On paper, I tried the pencil on a Rhodia pad.

I’ll admit my first surprise – the blogosphere’s perspective on pencils is that that dark rich lines are the best – and the Blackwing seemed quite middling in the category. Okay, mabye not middling – much better than the vast majority of pencils – yet as a pencil that some claim should rest on a throne – it seemed to leave a lighter mark than other top pencils.

The smoothness category may be the key to understanding the Blackwing – the pencil is not smooth – it is more like slippery – floating on paper without tension, but not creating an appreciably dark line. The wax content in the pencil is a main feature.

I also tried erasure – with a Staedtler Mars, it seems to outperform other pencils, erasing very cleanly.

Some darker pencils like to draw outside the lines – emitting crumbles and residue – but the Blackwing excels in staying put!

The Pencil Pages article mentions the Blackwing’s putative successors, and I thought I would try them out as well.

A distinction to be noted – we are told that the Blackwing is a 4B grade lead – but quality pencils ranges today vary the lead diameter with the lead grade – softer lead grades having wider diameters – so these other pencils may have an advantage.

Blackwing 602 pencil

The Turqouise 4B is good, but it doesn’t strike me as being of the same calibre in any sense.

The Blackwing’s lead apparently carried on in the Microtomic (another lapsed label/brand). There are various ‘Microtomic’ pencils – some principally labelled as Microtomic, and some from another principle brand, with “Microtomic” used as an adjective. Some research on the name is here.

I have a few laying around – they typically have have attractive packaging, and I have variants in 2B, 5B, and 6B – but not 4B.

Blackwing 602 pencil

This test left me wondering why I hadn’t previously sharpened them. The Microtomics lay down a superb pencil line. The 2B is exceptionally smooth, and capable of reaching extremely deep shades. The Microtomic line seems perhaps less smooth and waxy than the Blackwing, yet is still an equally worthy pencil.

Blackwing 602 pencil

Another line of enquiry that of course occured was – how does the Blackwing compare with modern pencils?

Modern pencilmaking’s best efforts seem to occur in Japan, and I selected the Mitsubishi Hi-Uni 4B as the main comparison pencil.

Blackwing 602 pencil

Tests were also conducted with the Tombow Mono Special 6B, Craft Design item 17 HB, Tombow Mono 4B, and Kitaboshi Hit 4B.

The Blackwing is in the middle at darkness, it excels at erasability and crumbling resistance, and is also in the middle at smoothness. It isn’t really a peer of the top modern pencils.

This test may be like comparing the automobiles of 1968 to those of 2010 – the past achievements are acknowledged and celebrated, but decades of engineering advancements just can’t be overcome.

The Blackwing 602 was great in the climate of it’s time, but died through lack of support. With Sanford’s pencil production leaving the US this year, the Blackwing is definitely not returning. If you love quality woodcase pencils, now is the time to support today’s Blackwings – the top products from Kitaboshi, Pentel, Tombow, and Mitsubishi.

Where’s the rest of the pencil?

Uni and Castell 9000 pencils

From Mitsubishi and Faber-Castell, we have pre-shortened versions of the Uni and Castell 9000 pencils.

Uni and Castell 9000 pencils

They are meant for use in pencil holders from these firms.

Uni and Castell 9000 pencils

The Uni is unsharpened, while the 9000 has a factory sharpening. Both are sold in packages of three.

Uni and Castell 9000 pencils

Caran d’Ache Tricolor pencil

Caran d'Ache Tricolor pencil

The Caran d’Ache Tricolor is another vintage multipencil, no less complicated than the pencil in the previous post.

Caran d'Ache Tricolor pencil

Gold-plated, the cap is inscribed “PlaquĆ© D’or”.

Caran d'Ache Tricolor pencil

Caran d'Ache Tricolor pencil

It is a leadholder with three (graphite, red, blue) inserts.

Caran d'Ache Tricolor pencil

Instructions are always good, but warnings in special red ink can be a bit scary.

Caran d'Ache Tricolor pencil

Caran d'Ache Tricolor pencil

(Non-literal translation: If you break a lead, you’re on your own.)

Basically, there are three lead collets (“collet” is the term used in the manufacturer literature) within the pencil. Pushing the cap and holding the pencil upside down retracts the extended collet, and makes the pencil pocket safe.

To select the lead colour, and I’m not kidding here, you try and aim the appropriate colour dot on the pencil upwards, and eject the collet as if it was a lead in a regular leadholder. It works some of the time.

Caran d'Ache Tricolor pencil

Lead advancement is like other clutch pencils.

To replace a lead (1.18mm), you eject the appropriate collet as far as it will go, and attempt to detach and replace the lead (and colour leads will be brittle) without breaking the lead or warping the collet. The collets have a very tight grip on the existing leads, so I can’t see how one would replace a lead without using external force – like a knife blade – to open up to collet. And – that force might very well distort the collet. But maybe I’m just thinking negatively.

Caran d'Ache Tricolor pencil

Like the Faber-Castell multipencil, the Tricolor has many charms and is an attractive pencil. As well, it reminds one to appreciate modern conveniences.

Faber-Castell 33/78 four colour pencil

Faber-Castell 33/78 four colour pencil

Sorry for recent website outages – some rough weather was playing havoc with local power on the weekend.

Today, let’s reach way back in the pencil cupboard and pull out a vintage multipencil. This particular one has four colours. Thanks to leadholder.com’s archives, I can see that this pencil appeared on page 47 of Faber-Castell’s 1957 catalogue. Silver-plated, it originally sold for 11.50 DM. A sterling version was 18 DM.

Faber-Castell 33/78 four colour pencil

Thank goodness this pencil came with a manual!

Faber-Castell 33/78 four colour pencil

Faber-Castell 33/78 four colour pencil

The first thing I learned is that the cap can be depressed/released to reveal bands indicating the colour of choice. Twist the cap to align the color band with the clip, and the colour is changed.

Faber-Castell 33/78 four colour pencil

Faber-Castell 33/78 four colour pencil

I was pleasantly surprised that these perhaps fifty year old leads write so richly.

Faber-Castell 33/78 four colour pencil

The manual revealed another surprise: There is a spare lead set under the cap.

Faber-Castell 33/78 four colour pencil

So how do you advance the lead? Here’s where modern pencils show an advantage – you have to extend the mechanism with one hand, and grasp the lead clutch with the other – and twist the clutch clockwise to extend the lead. I kept looking at the manual and the pencil and saying to myself, “this can’t be right”, but, it worked and that’s how the lead is ejected:

Faber-Castell 33/78 four colour pencil

How would you replace a lead? Essentially, by performing the reverse of the lead advance, screwing in the replacement lead with counter-clockwise twisting. I haven’t done this, and good grief, don’t look forward to trying it. Colour leads are typically brittle, and I suspect that this would be very challenging.

Faber-Castell 33/78 four colour pencil

One other interesting aspect – this pencil uses indelible (copying) lead that contains aniline dye, so the required manual manipulation of the lead is definitely undesirable from a safety perspective.

Faber-Castell 33/78 four colour pencil

While it has many charms, for me, the operation is too problematic for this to become a daily use pencil.