Flex-Hones Aluminum Oxide 0.157in (4mm)

Flex-Hone SKU: BC4M240AO

$21.49

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4mm Flex-Hones Aluminum Oxide. Nikasil Applications Hones are made with a softer material, Aluminum Oxide. These special hones are required for today's coated aluminum cylinders. These aluminum oxide hones are recommended for nikasil and chrome coated cylinder bores. The overall tool length is 8".