- Joined
- Monday August 31, 2015
Over on the B&B Forum a Russian poster who claims to know someone who works at PPI has caused a tremor by stating that Gillette only makes three different DE blades overall. I will paste the article and let you decide on this "triumvirate" theory.
This is the translated from Russian version of what was posted.
Reversible shaving blades
I read a lot of reviews on different shaving blades. Very often I met with the opinion that these blades are good, but these are the misfortunes and you cannot buy them. I will reveal a little the secret of the types of blades and how they differ. There will be no specifics, there is the concept of "commercial secret". I will not show a photo of the equipment either.
So, all blades are divided into three types. Unchrome plated, chrome plated and platinum plated chrome. Accordingly, their price is different, incrementally. All, absolutely all blades are made on the same equipment, from the same steel, with the same technological parameters. The quality requirements for all blades are the same, no exceptions. That is, the "Sputnik" and "Gillette" blades are exactly the same, except for the coating.
It all starts with a raw tape, which is formed by a press into blanks for future blades. But it is "soft" (raw) and you won't even be able to sharpen it
The perforated tape is heat treated. Gets "stiff" and ready to be sharpened.
Then a marking is applied to the tape, the name of the brand of the blades. At this moment, different inscriptions can be applied to one batch of tape, which will determine their further processing.
The entire belt goes to the sharpening machine. Different brands of blades are sharpened on the same equipment with the same parameters. After sharpening, the machine cuts the tape into separate blades.
At this stage, there is a constant quality control. Various microscopes, calibers, etc. are used.
Then the blades are washed from dirt. And here comes the turning point in the fate of our little friends. Some of them are sprayed with a chrome coating, which ensures the longevity of the cutting edge. And more budget products will bypass this procedure.
All of the blades then go on to apply a polymer coating to the edge for a soft shave.
There is quality control at all stages of production. Product tolerances are minimal and are the same for all brands of blades. I can say with pride that the quality is higher than that of our competitors, which is proved by shaving tests
Then the blades are packed and sent to stores.
There is a difference between the blades, but on the first and even the third or fourth shaves it is not realistic to feel it. I think a more psychological factor is at work here.
A bit crumpled and without specifics, but unfortunately I can't do it any other way. If you have any questions, I will try to answer. Don't even ask the numbers, I won't tell you.
Of the Revolutions of Razor Blades
I find the best way to select any shaving product is to see what the knowledgeable members of Badger and Blade say, look to see if there is a consensus among brethren who seem to like the things you like, and try it for yourself. If it a consumable, in case it disappoints, you ought to take that...
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