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Coated CBN grade for hardened steel BM05M / BXA10 / BXA20 / BR35F

Super Hard Insert
PCD (synthetic diamond) or CBN cutting materials far harder than conventional carbide, delivering superior precision and maximum tool life.
Difficult-to-Cut
Engineered specifically for hard-to-machine materials — hardened steel, Ti alloy, stainless, and heat-resistant alloys — that rapidly degrade standard tooling.

Product Overview

Coated CBN grades for hardened steel turning: BXA10 for continuous to light interrupted cutting (Vc ≤ 230 m/min) with TiCN coating for thermal stability; BXA20 for continuous to heavy interrupted cutting (Vc ≤ 180 m/min) with multilayer TiAlN coating for wear resistance; BR35F for heavy interrupted cutting (Vc ≤ 150 m/min) with AlCrN coating for fracture resistance. These grades maintain dimensional accuracy in automotive and industrial component machining.

Model

BM05M / BXA10 / BXA20 / BR35F
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