
ALtima®
Aluminum Titanium Nitride (AlTiN). ALtima® is the original high performance coating. This coating allows tools to be run at higher speeds and feeds in a wide array of materials. Also, it allows the option of running tools dry due to the high oxidation temperature of the coating.
Tool Number Designation: A
Microhardness (HV): 3100
Maximum Service Temperature: 1100° C / 2012° F
Friction Coefficient: 0.42 |

Gem+
Recommended for aluminum and aluminum alloys up to 12% Si,
non-ferrous metals and composites. Gem+ provides excellent wear
resistance and maintains sharp cutting edges.
Tool Number Designation: GP
Microhardness (HV): 4710
Maximum Service Temperature: 500° C / 932° F
Friction Coefficient: 0.30
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ALtima® Plus
The Aluminum Titanium Nitride (AlTiN) multi-layer coating has
optimized coating structure with pre and post treatment of the
coating for optimized high performance drilling in any ferrous material.
Tool Number Designation: AP
Microhardness (HV): 3200
Maximum Service Temperature: 1100° C / 2012° F
Friction Coefficient: 0.25
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GemX
A CVD diamond coating for composites and aluminum that offers
the maximum hardness and wear resistance of any of our coatings.
Tool Number Designation: GX
Microhardness (HV): 10000
Maximum Service Temperature: 600° C / 1100° F
Friction Coefficient: 0.10
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ALtima® 52
Aluminum Titanium Nitride (AlTiN). ALtima® 52 is specially designed
for milling hardened steels 52 Rc and above. It has very high
hardness and the oxidation temperature of the coating makes this
the absolute best choice for hardened steel milling. ALtima® 52 is
designed to allow for dry machining.
Tool Number Designation: A or AH
Microhardness (HV): 3600
Maximum Service Temperature: 1200° C / 2192° F
Friction Coefficient: 0.40 |

TiN
Titanium Nitride (TiN). TiN coating has shown good results in low
carbon steels and many iron-based applications. It is a very popular
coating used in the industry today.
Tool Number Designation: T
Microhardness (HV): 2300
Maximum Service Temperature: 600° C / 1112° F
Friction Coefficient: 0.40
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ALtima® Blaze
Aluminum Chromium Nitride (AlCrN). ALtima® Blaze is designed
to allow higher material removal rates. This coating has a higher
oxidation temperature than a typical TiAlN coating. It has shown
very good results in nickel alloys, titanium, and other difficult to
machine materials. Tools coated with ALtima® Blaze can be used
in dry machining.
Tool Number Designation: B
Microhardness (HV): 3200
Maximum Service Temperature: 1100° C / 2012° F
Friction Coefficient: 0.35
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TiCN
Titanium Carbonitride (TiCN). TiCN is a multi-layer coating. Because
of the multi-layer composition, TiCN is tougher than TiN, even
though TiCN is harder. The added toughness of the TiCN coating
makes it a good choice for mechanically stressed edges like in end
mill applications. The higher hardness makes TiCN a good choice
for abrasive applications where higher wear resistance is required.
Tool Number Designation: C
Microhardness (HV): 3000
Maximum Service Temperature: 400° C / 752° F
Friction Coefficient: 0.40
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ALtima® Micro
An ultra thin, nano structured TiAlN coating developed specifically
for micro tool applications.
Tool Number Designation: AM
Microhardness (HV): 3300
Maximum Service Temperature: 900° C / 1652° F
Friction Coefficient: 0.30-0.35
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CERAedge®
CERAedge® is a unique coating that provides excellent performance
in titanium, aluminum, and composites.
Tool Number Designation: CE
Microhardness (HV): 3400
Maximum Service Temperature: 1100° C / 2012° F
Friction Coefficient: 0.25 |
ALtima® Xtreme
Designed for high speed and dry machining.
Tool Number Designation: AX
Microhardness (HV): 38 00
Maximum Service Temperature: 1100° C / 2012° F
Friction Coefficient: 0.30-0.50
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Special Coatings
Upon request, M.A. Ford® can provide any commercially available
coating.
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Fordlube
Titanium DiBoride (TiB2) is a unique coating with a low aluminum
affinity, smooth surface finish and high hardness. It is ideal for
aluminum and magnesium alloys as it prevents build-up on
cutting edge, provides superior chip flow along with extended
wear resistance.
Tool Number Designation: F
Microhardness (HV): 4000
Maximum Service Temperature: 700° C / 1292° F
Friction Coefficient: 0.30 |
Any Standard uncoated M.A. Ford® cutting tool can be provided
with coating if requested. Contact M.A. Ford® Customer Service
for details. Email: sales@maford.com.
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