Edge angle

[artorias333]

Good evening everyone, while measuring a knife I had a big doubt; Does the edge angle indicated by the manufacturers refer to the bevel or the microbevel? I believe in the microbevel. measuring the m07 pukko the indicated angle can only refer to the microbevel.

 

[Arathol]

Should be the angle that the actual sharpened edge has been ground to......
And yes, with a properly ground puukko, this should be the micro bevel applied to a near zero ground primary bevel.

 

[jbmonkey]

angles given by manufacturers are typically close but not perfect unless done by a robot machine.

I'd say microbevel assuming there is a factory one.

 

[artorias333]

Should be the angle that the actual sharpened edge has been ground to......
And yes, with a properly ground puukko, this should be the micro bevel applied to a near zero ground primary bevel.

angles given by manufacturers are typically close but not perfect unless done by a robot machine.

I'd say microbevel assuming there is a factory one.

quindi mi conferma che è l'angolo del microbevel (quando c'è)? sono arrivato a questa considerazione (da totale inesperto), ricostruendo su autocad la sezione dell' M07 sissipukko.
Ho potuto vedere che il primo bevel grande è a 7° rispetto all'asse delle Y e non potrebbe mai essere di 23° sennò la lama sarebbe molto meno alta. Dunque a 23° non può che essere il microbevel

 

[Arathol]

I was able to see that the first large bevel is at 7° with respect to the Y axis and could never be 23° otherwise the blade would be much less high. So at 23° it can only be the microbevel

Yes, that sounds about right.