On 3/16/24 16:12, Chris Albertson wrote:
Silicon carbide is classified as a “semi-conductor”.It is used to make some
heavy duty rectifier diodes and maybe other stuff
Oxide-coated tools likely would conduct because the oxide wears off really fast,
OK, I just tried a black oxide tool and I
Then the black stuff have been worn off the cutting sharp edge the coating is
not especially useful anymore?
Nicklas Karlsson
lör 2024-03-16 klockan 12:28 -0700 skrev Chris Albertson:
> Silicon carbide is classified as a “semi-conductor”. It is used to make
> some heavy duty rectifier
Silicon carbide is classified as a “semi-conductor”.It is used to make some
heavy duty rectifier diodes and maybe other stuff
Oxide-coated tools likely would conduct because the oxide wears off really
fast,
OK, I just tried a black oxide tool and I see ZERO conductivity. But then I
test
On 3/16/24 07:07, Stuart Stevenson wrote:
Gene,
This link shows they are available. They ARE a bit pricey though.
https://www.kennametal.com/us/en/products/fam.kencut-ht-eade-radiused-4-flutes-necked-plain-shank-metric.13329.html?pdpQuery==relevance=16=
I'll nominate that as the
On 3/16/24 06:11, andy pugh wrote:
On Sat, 16 Mar 2024 at 09:30, gene heskett wrote:
Interesting that no one has named a non-conducting tool. That is
something I've not yet seen.
There are ceramic inserts:
https://tungaloy.com/uk/product/milling/ceramicspeed-mill/
Which I'd like to learn
Gene,
This link shows they are available. They ARE a bit pricey though.
https://www.kennametal.com/us/en/products/fam.kencut-ht-eade-radiused-4-flutes-necked-plain-shank-metric.13329.html?pdpQuery==relevance=16=
I had a couple of these in my desk at MPM. I think I have them in a box
On Sat, 16 Mar 2024 at 09:30, gene heskett wrote:
Interesting that no one has named a non-conducting tool. That is
> something I've not yet seen.
>
> There are ceramic inserts:
https://tungaloy.com/uk/product/milling/ceramicspeed-mill/
--
atp
"A motorcycle is a bicycle with a pandemonium
On 3/15/24 14:05, Nicklas SB Karlsson wrote:
...
Is the coating on the bit electrically conductive? I know some oxides don’t
conduct electricity.
Then sales person first sell you a tool setter that work only condictive mills
and drills. Second time he come back and
sell you one these non
