Quotulatiousness

December 18, 2010

The fascinating economics of Chinese manufacturing

Filed under: China, Economics, Tools, Woodworking — Tags: , — Nicholas @ 11:17

An interesting post at the Bridge City Tools blog about how Americans (and Canadians) are actually willing to pay the outrageous price of $5 for a single 1/8″ drill bit:

About 10 years ago I was in an OEM Chinese factory that made bench grinders. You have seen them, 1/2 HP motor, two 6” grinding wheels, pig tail cord, a small plastic face shield and no nameplate — these would be attached by the American companies that bought them. The total cost per grinder, landed in the US was $7.15. Of course at this price it would be asking too much for a UL tag.

These grinders were, and still are being sold here and the prices range from $49 to $200 — awesome margins by any standard.

Behind the factory floor there was a small mountain of insulated wire that had been pulled from old cars, appliances, televisions and the like and it was replenished daily. Surrounding the wire mountain were a couple of dozen women who were stripping the wire of insulation. These wire remnants were then spliced together and used in the grinder motor windings. Completely illegal, and dangerous. But cheap.

I thought I was shocked until I walked into the factory section that made twist drill bits. Here they were making, for the AMERICAN MARKET, those 59, 89, 119 pc drill sets found at the box stores and other discount joints for $19.95. Again, there were rows of women who were dipping the bits in what looked like Easter egg dye.

I asked the interpreter what they were doing. He replied, “They are making all the bits the same color as these four.” The four bits he pointed out were the 1/8”, 1/4”, 3/8” and the 1/2”.

I asked why.

I learned that those four bits were properly hardened. The remaining 115 bits were made with what I call pot metal. The reason?

“Because those are the only four hole sizes that Americans use.”

I asked, as politely as I could, if there was any guilt or remorse for duping their American customers. The reply was shocking.

“In America, if it cost less than $20, nobody complains about quality — everybody in China knows this.”

It’s an interesting explanation . . . and has the ring of truth to it: I’ve got several sets of drill bits, most of them bought from a reputable source (Lee Valley Tools), but I have one “big” set bought from a big box store (I think it’s branded as DeWalt, but probably made in China).

Most of the sizes of drill I use in woodworking are from the Lee Valley sets, but I think I’ve only used the 1/16″ and 1/8″ bits from the big box set. I wonder what’d happen if I tested all the rest of that set?

I have to admit being guilty of this:

More recently, I found myself at the local paint shop to purchase a Purdy paint brush — I have always liked them. So when I walked into the store I asked the sales rep to show me the most expensive brushes…

“I don’t get asked that very often…” he replied.

I then learned that the cheapest brushes outsell the flagged end bristle brushes by about 20 to one. The reason?

So people can throw them away rather than clean them.

In my defence, I can say that I get several uses from each of the “disposable” brushes because I do clean them after each use, but I do eventually throw them away. Once the quality of the applied stain or finish starts getting worse, it’s time to get rid of the brush.

Interesting hand-powered table saw

Filed under: Technology, Tools, Woodworking — Tags: , — Nicholas @ 11:06

I thought this was a joke . . . but those are some pretty impressive results shown in the video.

H/T to BoingBoing for the link.

October 20, 2010

Some combination tools work well … and then there’s this one

Filed under: Humour, Randomness, Tools, Woodworking — Tags: , — Nicholas @ 13:05

Christopher Schwarz gives in to the urge to try out a new tool that combines the rasp and the chisel in one not-so-easy-to-handle package:

Now usually when I see a tool like this I just ignore it. Boneheaded ideas like this usually end up in a mass grave with the bones of dodo birds, passenger pigeons and AMC Pacer automobiles. But a couple weeks ago I stumbled on a set of these tools for sale — new — on Amazon.

These tools must be stopped. So I bought a set of three to take a look. They are as bad as I feared.

The tools are incredibly heavy. The rasp teeth are coarse and not very aggressive. They manage to make more of a farting sound than any scratches in the wood. Of course, it doesn’t help things that you have to use the rasp one-handed — grabbing the chisel tip is ill-advised.

Or is it? The chisel edge is as sharp as Lennie from “Of Mice and Men.” And when you do pound the chisel into a piece of wood (thank you Mongo the Mallet) the tool stops dead after 1″ because the rasp teeth dig into your work.

And the worst thing of all? They are branded as Nicholson — the once-great rasp maker.

But if this tool can succeed in the marketplace for 10 years, what other opportunities are toolmakers missing out on?

September 10, 2010

More on that list of tools you don’t need

Filed under: Randomness, Tools — Tags: , — Nicholas @ 12:27

Jon, my former virtual landlord, wanted to respond to this post:

Your post — here — is amusing. I am guessing, though, that you and Sippican Cottage just don’t do certain things around the house. Taking SC’s easy ones . . .

Sledgehammer — I use mine to set stakes around trees and shrubs.

Center Punch — You don’t need the one shown in the Pop Crap article (which has a shank similar to that of a cold chisel, which makes me think the one they show there is for masonry work), but a centre punch is helpful for drilling. I punch the centres of all my drilled holes, even those that I’m doing on the drill press. I also use a centre punch when mounting hardware, such as hinges, to wood.

Combination wrench — I guess you guys don’t do any plumbing, or anything with bolts that go completely through an object. You can’t reach everything with a socket — a socket will not undo the nut on a toilet’s feed pipe (unless, of couse, you break away the toilet’s tank so that you can get to the nut from the top). And you sometimes need to hold the bolt head in place while you crank on the nut with a socket. I have a good set of combination wrenches and use them a lot on our bikes and playground equipment. I also have a cheap set that came with my socket set that’s convenient to have with the sockets, but I don’t think they will stand up to prolonged use. The socket set itself is an interesting item that would make Sippican Cottage laugh out loud: it’s a 300-some-odd-piece set with 1/4″, 3/8″, and 1/2″ drives and sockets. I see the need for 1/4″ and 3/8″ and use both frequently. If I ever need to install industrial-grade light standards or build a highway overpass, I guess the 1/2″ set will come in handy.

But hey — it was on sale!

Jigsaw — Depends on what you are doing. I use mine to rough out stuff that I am going to finish with a template on the router table. If I had a bandsaw, I’d use that instead. I did not have $700 to drop on a bandsaw, so I bought this $50 item instead.

Tin Snips — you need these if you do home repairs involving metal. I’ve used mine to repair or replace exhaust vents, install anti-bird mesh in said vents, replace the clothes dryer exhaust tubing, and to do repairs to aluminum downspouts. I’ve also used them to open those freakin’ polycarbonate clamshell packages that all electronics and toys seem to come in. They are the only way I can get into those things without slicing up my hands on the packaging.

Machinist Vise — this is the only vise I have at the moment. A real woodworker may not need one of these, but I have found mine to be handy.

I wonder how many bench planes Sippican Cottage has . . .

Humph.

As Gerard Vanderleun points out in the comments to the original Sippican Cottage post, “I love this fisking more than I love the dream of an Obama recall. It gets worse since Yahoo evidently chopped this down from the original 50 by Logan. That’s a schmo at the beginning and a know-nothing Yahoo intern chopping at the end. De-licious.

September 7, 2010

A “terrific, haphazard mess of twenty arbitrary thingamabobs”

Filed under: Humour, Randomness, Tools — Tags: , — Nicholas @ 12:57

I’m not much of a woodworker, so I don’t quite have the necessary gravitas to manage a proper takedown like SippicanCottage:

It’s a shameful pleasure of mine, I admit it. I love to read lists of tools randomly drawn from a Home Depot flyer, written by people that can’t write, aimed at people that don’t make anything but reservations. Popular Mechanics doesn’t disappoint with their: Tools Everyone Should Own. It’s a terrific, haphazard mess of twenty arbitrary thingamabobs, written in the breathless prose usually reserved for paperbacks with pictures of Fabio on their cover and the tears of countless overweight data entry clerks dappling the pages.

OK, first, let’s take care of the easy stuff:

  • Sledgehammer – You don’t need that
  • Center Punch – You don’t need that
  • Combination wrench – Singular? Never mind. The item just before it is a socket wrench set. You don’t need both. And they put an adjustable wrench on the list, too. How many nuts you got, Willis? Are they all loose?
  • Jigsaw – You don’t need that. And Jig Saw is two words.
  • Tin Snips -You don’t need those
  • Machinist Vise – You don’t need one of those

Down to fourteen.

Hmmm. What about a slightly more serious look at the PM list? Here’s my barely informed views on the suggestions:

  1. Sledgehammer. I’ve got one. I bought it for one specific job. I’ve only ever used it for that one job. Should have borrowed one from the neighbours.
  2. Center Punch. I’ve got one. Inherited it from my late father-in-law’s toolkit. Never used it.
  3. Putty Knife. I’ve got a few. Used occasionally for filling voids in plywood.
  4. Safety Glasses. SC is right: this isn’t a tool, but you should definitely use them whenever you’re waving powertools around.
  5. Adjustable Wrench. Got a few, mostly inherited. Occasionally used, but I could get by with fewer.
  6. Pipe Wrench. Got one, also inherited. Never used it.
  7. Socket Wrench Set. I have both metric and Imperial flavours. Used fairly frequently (far more than I thought when I first bought a cheap set at Canadian Tire). SC is right that if you’ve got a socket set, you should have few uses for adjustable wrenches.
  8. Combination Wrench. I have several, unmatched, in various states of rust/paint/corrosion. All inherited, and rarely used.
  9. Jigsaw. One of the first power tools I bought. Rarely used once I bought a table saw.
  10. Crosscut Saw. Once I used a Japanese saw, I scrapped all my “traditional” western saws. Cutting on the pull stroke allows a much thinner blade, and better control in use.
  11. Snips. I have some general purpose snips. They’re just oversized scissors, and not used very often in my shop. Probably more useful if you do metalwork.
  12. Needle-Nose Pliers. Yeah, okay, you probably need these.
  13. Power Drill. Yes, you need this one too. Don’t go for the biggest and best: at heart, these are simple tools and you don’t need too many “features”. Variable speed and a “pilot light” are probably all 98% ever use in the way of extras. More battery power also means more weight: unless you want the exercise, don’t go bigger than you can comfortably lift and hold without wobble or shake.
  14. Drill Bits. I don’t know why they listed this separately: what good is your power drill without drill bits?
  15. Circular Saw. I’ve got one, and use it for breaking down plywood panels pretty much exclusively (I can’t get full 4’x8′ panels down the basement stairs). If you have a table saw, you won’t use your circular saw as often.
  16. Measuring Tape. Yes, you need one. Get a good one. A metal case is probably better for general use, because it’s one tool that everyone seems to drop off the workbench every now and again.
  17. Hammer. Yes, you need one, but you won’t use it as often as you expect.
  18. Machinist Vise. No, you don’t need one, unless you’re doing metal work. I have one — bought on sale several years ago — it’s still in its original packaging.
  19. Multibit Screwdriver. Yes. Get a good one, if you can: you’ll use it a lot.
  20. Extension Cord. Once again, not really a tool, but do get a heavy duty cord for running your power tool away from the outlet: don’t use cheap household extension cords for this.

H/T to American Digest for the link.

March 31, 2010

The product liability crapshoot

Filed under: Law, Tools, USA, Woodworking — Tags: , , — Nicholas @ 08:38

Tales of odd and unpredictable results coming out of product liability court cases are dime-a-dozen. This result is pushing to the limit of illogical: Carlos Osorio vs. One World Technologies Inc. et al.. This is the case where the court awarded the plaintiff $1.5 million because the tool manufacturer hadn’t adopted the newest safety technology, despite the plaintiff’s clear breach of common sense and safe practices in using the tool.

The accident happened on April 19, 2005, and the table saw Osorio was using was a Ryobi BTS 15, which was purchased at Home Depot on Jan. 10, 2005, for $159. At the time of the accident Osorio may have been employed at that company for two months; however, this is not clear, according to a deposition by Phat Vong, who purchased tools for the flooring company Osorio worked for.

Osorio is from Colombia, has a degree in computer science and was installing flooring as he learned English. At the time of the accident, he was trying to make a rip cut on a 2′-long, 2-1/2″-wide by 3/4″-thick piece of oak flooring, according to court records. He was attempting to cut the board “freehand” without the rip fence, according to the documents. Osorio intended to make a cut in a straight line all the way through the board. He had cut only a small portion of the workpiece when it got stuck at the blade. Osorio immediately experienced chattering and felt vibration in the workpiece. He stopped cutting and cleaned the tabletop. He then attempted to make the same cut again but the chattering continued, and he decided to push the board harder. His left hand then slipped into the spinning saw blade, according to court documents.

The saw blade height above the tabletop was set to approximately 3″ — at or near the maximum elevation, and the guarding system was not installed on the saw during the operation, documents state. The table saw was on the floor, Osorio was kneeling on one leg in front of the table saw, and his body was just to the left of the saw blade, according to a motion filed by Osorio’s lawyers.

For those of you who don’t know woodworking tools, a table saw is not something you can casually use in the same way you might use a hand drill or a sander. It’s a stationary tool with a long history of injuring the careless or unwary user: the act of pushing a piece of wood into a rapidly spinning serrated metal blade requires care and attention to avoid injuring yourself or nearby workers.

Carlos Osorio managed to do just about everything to increase the risk of injury. He removed the safety devices that are there specifically to prevent the kind of injury he sustained. He clearly didn’t understand the risks of what he was doing, and he was operating the saw in an unstable position. The only way he could have been in greater danger of injury is if he was intoxicated or blindfolded.

The only reason the saw’s manufacturer was the defendant in this case is the “deep pockets” theory of legal practice: don’t sue the responsible party (in this case, the employer who clearly failed to train Osorio in the safe use of the tool), sue the richest person or organization even peripherally involved in the case.

February 10, 2010

QotD: The shop vac . . . of doom

Filed under: Humour, Quotations, Tools — Tags: — Nicholas @ 19:45

Now that I have a manly garage, with a manly workbench, I was delighted to receive for Christmas a Shop Vac. It’s a magical device that sucks up all sorts of debris, even liquid. It has attachments for everything. I think one attachment is for haircuts, but I haven’t tried it yet. The Shop Vac is gray and black and reminds me of R2D2 so much that I expect it to jack into my breaker panels and reprogram my DVR.

My point is that my Shop Vac is totally awesome. That is, unless I try to move it. It has wheels, but at the first sign of movement, the Shop Vac starts squirming and tossing off attachments like a balloonist heading into a volcano. The hose becomes like a spastic elephant trunk. It will find all of the loose objects in your garage and fling them one-by-one into oil spills and darkened spider nests. If you focus your attention on the flailing vacuum hose, the power cord will wrap itself around your legs and try to trip you into the pyramid of old paint cans. And the screaming. Good lord, the little wheels scream on the concrete floor. It’s Shop Vac language for “LEAVE ME ALONE! DO NOT MOVE ME! I WILL KILL YOU WITH MY TENTACLE!”

The worst of it, if I can pick just one thing, is that the situation totally ruins my manly vibe. I live in fear that Shelly will come into the garage and see me losing a cage match to R2D2.

Scott Adams, “My Shop Vac”, Dilbert.com, 2010-02-10

August 12, 2009

Woodworking tools from Altoids tins

Filed under: Technology, Tools, Woodworking — Tags: , — Nicholas @ 12:09

Over at the Woodworking Magazine blog, they challenged their readers to come up with tools using Altoids tins as raw materials. The readers rose to the challenge, and then some:

Altoids router

I was worried this would happen. Some of the entrants to our contest to build a tool from an Altoids tin built tools that actually worked. Sigh. Woodworkers are so practical.

We’re also practical. And so the winner of our contest is Tom Bier, who built a working router plane from an Altoids tin. The tool is impossibly clever – you open the lid to store the iron and thumbscrew. Heck I’d buy one.

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