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Now you've done it Rob - I've ordered one   Thumbsup

It just looks too handy having the material tables as well as the calculations all in one place - I just hope it lives up to my expectations  Yikes


.... anyone want some broken carbide end mills .....  Slaphead

RobWilson

(02-06-2016, 10:58 AM)awemawson Wrote: [ -> ]Now you've done it Rob - I've ordered one   Thumbsup

So have I Andrew  , schoolboy patience  got the better of me  Rotfl , can't let you have all the fun   Big Grin


Rob
That's a pretty limited materials list. They don't even have the lowly 1018 in the list or 12L14. 17428

Ed

RobWilson

(02-06-2016, 06:54 PM)EdK Wrote: [ -> ]That's a pretty limited materials list. They don't even have the lowly 1018 in the list or 12L14.  17428

Ed

Hi Ed 

I suspect the list is kept short so that the user is not trawling through a list of some several thousand material possibilities , The steels are grouped as low/medium/and high Carbon so you need to know what group your  material falls into . 


The user manual gives Low Carbon Steel as  steels with a hardness of 120 -170 HB   ,   1018  has a hardness of  126  HB and is classed as a Low Carbon Steel .  

 Medium Carbon steel as steels with a hardness of 160 - 210 HB  ,  12L14  has a hardness of  163 HB    so falls in the overlap of the low /med   selection , being leaded I would select the 

low Carbon steel option . 


Rob


Figures quoted are from AISI
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