|
|
George Lendich wrote:
Why not AlTiN? It's hard, durable, very heat-resistant, and it can be applied to aluminum.
Dale R.
COZY MkIV #497, Ch. 12
Ch's. 13, 16, 22 & 23 in-progress
http://members.cox.net/rogersda/Products.htm
Dale,
What is it, what does it consist of?
George ( down under)
Aluminized Titanium Nitride
Titanium Nitride is the gold-tone stuff you see on a lot of the
"better" drill bits, of late.
Dale R.
Dale,
Very good but the substrate aluminum has to have high density, which is insufficient in most castings. Hence the steel liner.
George (down under)
|
|