AlTiN
coating:
(Aluminum Titanium Nitride) |
Designed
specifically for use on carbide end mills, this single layer
coating is used in machining hardened steel and high temperature
alloy workpieces. Its excellent oxidation resistance allows
high speed in semi-dry or dry machining operations where
increased heat is generated.
PROPERTIES
OF COATING:
Maximum
Working Temperature = 800° C/1470° F; Coating Thickness
(mm) = 1-3
Coefficient
of Friction Against Steel (Dry) = 0.4; Microhardness (HV 0.05)
= 3500
|
ZrN
coating:
(Zirconium Nitride) |
The next
generation of coating developed specifically for machining
aluminum yet excellent when machining non-ferrous materials.
Also, highly recommended for machining fiberglass,
nylon and most polymer materials.
PROPERTIES
OF COATING:
Maximum
Working Temperature = 600° C/1110° F; Coating Thickness
(mm) = 1-4
Coefficient
of Friction Against Steel (Dry) = 0.55; Microhardness (HV
0.05) = 3000
|