Project Description
HRC55
Raw material: Zigong ZK30UF, with 10% Co content and 0.6um grain size. high hardness, good wear resistance.
Coating: TiSiN,containing silica, very high surface hardness and high thermal resistance.
Tolerance of End Mill Diameter: 1 < D≤6 -0.010 ~ -0.030;6 < D≤10 -0.015 ~ -0.040;10 < D≤20 -0.020 ~ -0.050
Application: Widely used in Machining, aerospaee, automobile and other precision manufacturing areas.
![HRC55 Carbide 2 Flute Micro End Mill 12 HRC55 carbide 2 Flute Micro End Mill 01](https://www.endmillmts.com/wp-content/uploads/2020/12/HRC55-carbide-2-Flute-Micro-End-Mill-01.jpg)
![HRC55 Carbide 2 Flute Micro End Mill 13 HRC55 carbide 2 Flute Micro End Mill 06](https://www.endmillmts.com/wp-content/uploads/2020/12/HRC55-carbide-2-Flute-Micro-End-Mill-06-1.jpg)
Suitable for Carbon Steel,Alloy Steel,Cast Iron,Hardened Steel
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