Table 1 Main parameters of EMT 210 model Materials.

From: Research and design of TiN/TiAlN coated integral cemented carbide reamers under high cutting-speed and high feed-rate machining conditions

WC

Co

Average grain size(µm)

HRA

Transverse rupture strength(N/ mm²)

89%

10%

-0.8

92.1

> 4300

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