On Wed, 26 Feb. 2020, 13:06 Jerry Durand, <jdurand@...> wrote:
Just north of Sochi, Krasnodar Krai, Russia
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Jerry Durand, Durand Interstellar, Inc. +1 408 356-3886
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On Feb 25, 2020, at 21:04, Giordano <john.nurick@...> wrote:
I just checked a couple of Australian and French vendor websites. The Australian ones still use tpi, the French use mm pitch for ordinary blades but seem to use 10/14 for variable pitch.
Where are you heading?
On Wed, 26 Feb. 2020, 12:33 Jerry Durand, <
jdurand@...> wrote:
So, are they sold as "1.8-2.5mm pitch blade" or will they look at me like I'm a crazy expat?
I guess maybe it's best to just take a blade to a local shop and point.
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Jerry Durand, Durand Interstellar, Inc. +1 408 356-3886
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On Feb 25, 2020, at 20:29, Giordano <
john.nurick@...> wrote:
Anywhere there's a pitch in tpi, you convert it into millimetres by dividing into 25.4. So a 10 tpi blade corresponds to approximately 2.5mm pitch, 14 tpi to 1.8.?
Length is usually specified in millimetres?
On Wed, 26 Feb. 2020, 12:01 Jerry Durand, <
jdurand@...> wrote:
I was just thinking, as we'll be moving to metric-land later this year, what do I ask for when I shop for blades?? As in, what's the metric size?? Also, I use 10-14 tpi, is there a metric equivalent (not conversion, but actual number they use)?
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Jerry Durand, Durand Interstellar, Inc. +1 408 356-3886
