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CBN honing stone KR12NM57

CBN honing stone - KR12NM57 - Sunnen Products Company
CBN honing stone - KR12NM57 - Sunnen Products Company
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Description

Sunnen KR12 tooling is a high-performance honing stone designed for use with retractable mandrel systems. Engineered for precision and durability, it ensures accurate bore sizing and superior surface finishes in demanding applications across industries such as automotive, aerospace, and energy. Its compatibility with Sunnen's KR12 Series tooling makes it a reliable choice for achieving consistent honing results. Specs Grit size - 220 Hardness - 7

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IMTS
IMTS

14-19 Sep 2026 Chicago (USA - Illinois)

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