High precision CNC Milling Cutter Carbide Corner Radius End Mill
Stainless Steel, Cast Iron ,Aliminium,Copper,
Graphite,Plastics,Composite Material Titanium,
Nickel,Heat-resistant Steed,Non-alloyed,
Low-alloyed Steed<24HRC, Hi-alloyed<30HRC,
Hardened Steel 30-38HRC 38-48HRC 48-56HRC 56-68HRC
HRC
|
Grade
|
Co(%)
|
Grain Size (um)
|
Flexural Strength (N/mm²)
|
HRC45
|
YG10X
|
10
|
0.7
|
3320
|
HRC55
|
YG10.2&WF25
|
10
|
0.6
|
4000
|
HRC60
|
K44&K40
|
12
|
0.5
|
4300
|
HRC65
|
H10F
|
10
|
0.5
|
4300
|
Coating
|
Hardness
|
Thickness
|
Friction Coefficient
|
Oxidation Temp.
|
Color
|
AlTiN
|
3500
|
2.5-3
|
0.3
|
900
|
Black
|
TiAlN
|
2800
|
2.5-3
|
0.3
|
900
|
Violet
|
TiSiN
|
3600
|
3
|
0.45
|
1000
|
Copper
|
Nano
|
42(GPA)
|
3
|
0.4
|
1200
|
Blue
|